Indulge in the savory delight of this truly delicious Vegan Spinach Quiche, a perfect recipe for breakfast, brunch, or even a light, wholesome dinner. This plant-based masterpiece is generously loaded with vibrant, garden-fresh vegetables and encased in a remarkably flaky, buttery crust that will surprise and satisfy even the most discerning palates. The best part? It’s entirely egg-free and dairy-free, making it a fantastic option for anyone seeking a wholesome, allergen-friendly, and incredibly flavorful meal.
The Ultimate Plant-Based Quiche Recipe: A Royal Inspiration for Your Table
If you’ve ever yearned to learn how to make quiche from scratch, especially a plant-based version that stands up magnificently to its traditional counterpart, then you’ve officially found your go-to recipe! This delightful creation is not only incredibly delicious and satisfying but also a genuinely fun and rewarding dish to prepare in your own kitchen.
The inspiration for this particular vegan quiche came from a rather grand and regal event. My sister and I, like many across the globe, were captivated by the television broadcast of King Charles III’s coronation. The thought of creating a plant-based iteration of the quiche served at the event sparked an exciting culinary challenge. The royal chef’s original recipe, generously shared with the public, featured a delightful combination of garden-fresh spinach, savory onions, sharp cheddar cheese, hearty broad beans, and aromatic tarragon. Crucially, the original also included a significant amount of eggs and dairy – elements we were keen to transform into a compassionate, entirely plant-based alternative without compromising on taste or texture.
Thus began my mission to create a truly spectacular vegan spinach quiche. I started with my trusted recipe for a flaky vegan pie crust, perfecting its buttery, tender texture without any animal products whatsoever. For the filling, I developed a rich and unbelievably creamy custard, completely free of dairy and eggs, yet boasting the same luxurious consistency that quiche lovers adore. I meticulously infused it with the identical tasty veggies and fragrant herbs that were used in the original Coronation Quiche recipe, ensuring every bite offered a harmonious and sophisticated blend of flavors. The culmination of this dedicated effort is a Vegan Spinach Quiche that is profoundly rich, exquisitely flavorful, and visually stunning with its array of colorful vegetables.
This quiche is more than just a meal; it’s an experience that brings gourmet plant-based cooking to your home. It’s a breakfast or brunch dish truly fit for royalty, perfect for impressing your friends and family this weekend, celebrating special occasions, or simply treating yourself to an extraordinary culinary delight!
Mastering the Eggless Quiche: The Secret to Fluffy Perfection
One of the most remarkable aspects of this recipe is learning how to make quiche without eggs, yet achieving a filling that is incredibly rich, smooth, and satisfying. Despite being an eggless quiche recipe, it’s remarkably packed with plant-based protein, making it a nutritious and fulfilling meal that will keep you energized. The magic behind this transformation happens quickly and efficiently in your blender, where the filling ingredients come together in a matter of minutes, transforming into a silken custard that rivals any traditional version.
The secret to its luxuriously fluffy texture, remarkably mirroring that of a traditional egg-based quiche, lies in a clever and thoughtful combination of ingredients. Firm tofu serves as the foundational star of our dairy-free custard, providing essential structure and a significant protein boost. Unsweetened almond milk contributes to the creamy consistency and ensures a neutral base for our flavors. A touch of high-quality olive oil is strategically included to mimic the crucial protein-water-fat ratio found in chicken’s eggs, ensuring a familiar richness and a delightful mouthfeel. This carefully balanced blend creates a robust yet tender custard that bakes beautifully, holding its shape perfectly while remaining incredibly moist and tender.
And if you’re specifically wondering how to make quiche fluffy, the unassuming hero of this recipe is a mere touch of baking powder. This common leavening agent works wonders by creating tiny air bubbles within the filling as it bakes. These bubbles expand in the heat, helping the custard to rise and achieve that wonderfully light and airy texture that is characteristic of a perfectly made quiche. It’s a simple yet incredibly effective trick that elevates the entire dish, ensuring a delightful and delicate mouthfeel with every forkful, making it a true showstopper.
Essential Ingredients for Your Delicious Vegan Spinach Quiche
Crafting this exquisite vegan quiche requires a selection of readily available plant-based ingredients. Each component plays a vital role in achieving the perfect texture, flavor, and nutritional profile, ensuring a truly outstanding result. Here’s a detailed look at what you’ll need:
- Firm or Extra-Firm Tofu: The undisputed star of our eggless custard. Tofu provides the essential sturdy base, substantial protein, and a wonderful creamy texture when blended. Pressing it well before use is key for the best consistency.
- Unsweetened Almond Milk: This plant-based milk is used to create a smooth, rich, and creamy filling without any dairy. Opt for an unsweetened variety to ensure you have full control over the quiche’s overall flavor profile.
- Baking Powder: Our secret weapon for achieving that wonderfully light, airy, and fluffy quiche texture, helping the filling to rise beautifully.
- Olive Oil: Adds a beautiful, nuanced richness to the custard and contributes significantly to its silky-smooth mouthfeel, mimicking the fat content of traditional quiche.
- Aromatic Spices: A carefully selected blend including onion powder, garlic granules, paprika, turmeric, salt, and black pepper. These spices infuse the quiche with layers of depth, warmth, and savory goodness. Turmeric also naturally lends a lovely golden hue to the filling.
- Nutritional Yeast: An indispensable ingredient for creating a savory, umami-rich, and distinctively “cheesy” flavor profile in our dairy-free custard. It adds a delicious depth that truly elevates the quiche.
- Fresh Spinach: Provides vibrant color, essential nutrients, and a wonderfully tender texture when gently cooked. Use fresh spinach for the best flavor and texture.
- Yellow Onions: Sautéed to sweet and translucent perfection, they form a fundamental flavorful foundation for the entire vegetable medley in the filling.
- Fresh Tarragon: This aromatic herb is absolutely key to replicating the sophisticated flavor profile of the original Coronation Quiche, offering a subtle anise-like or licorice note that is unique and enticing.
- White Beans: Also known as Cannellini Beans or White Navy Beans, these hearty legumes add a lovely creamy texture, additional protein, and a satisfying bite to the quiche filling.
- Vegan Cheddar Cheese: Sprinkled generously on top, this dairy-free cheese provides a salty, tangy, and irresistibly gooey finish, adding a classic quiche element.
- Vegan Pie Dough: The essential foundation of our quiche, offering a wonderfully flaky, buttery, and robust crust. You have the option to make it from scratch for a homemade touch or use a high-quality store-bought option for convenience.
Step-by-Step Guide: How to Make the Perfect Vegan Spinach Quiche
Crafting this incredible vegan quiche is a straightforward and immensely rewarding process. While detailed measurements are provided in the comprehensive recipe card below, here’s an easy-to-follow, step-by-step overview to guide you through each stage of preparation, ensuring a flawless result every time:
Step One: Prepare Your Flaky Vegan Pie Crust
The journey to a truly perfect quiche begins with its foundation: the crust. For an authentic and superior experience, making your pie crust from scratch is highly recommended. You’ll need just a few simple ingredients: all-purpose flour, a pinch of kosher salt to enhance all the flavors, and a touch of cane sugar to subtly balance the dough (not enough to make it sweet, just enough to enrich it). The absolute key to a wonderfully flaky crust is to keep all your ingredients, especially the vegan butter and water, exceptionally cold. I personally find that Earth Balance sticks yield the best results due to their consistent moisture content, which is superior to tub varieties for baking. Use clean, cool hands or a pastry blender to quickly cut and press the cold butter into the flour mixture until it resembles coarse crumbs with some larger, almond-sized pieces of butter still visible. This specific texture is crucial for developing those coveted flaky layers. Gradually add ice-cold water, mixing just until the dough begins to come together. Crucially, avoid overworking the dough. Gently knead the dough only a few times, form it into a flat disk, wrap it tightly in plastic cling wrap, and refrigerate for at least 2 hours, or preferably overnight, until it’s firm. This essential resting period allows the gluten to relax and the butter to re-solidify, which are vital steps for achieving a tender, flaky, and exceptionally delicious outcome.
Expert Tip: If you’re new to the art of pie crust making, don’t fret! There are many excellent video tutorials available online, such as this handy guide for tips! Alternatively, for a quicker and equally delicious option, a good quality store-bought frozen vegan pie crust can be a fantastic time-saver. Just ensure you meticulously check the ingredients to confirm it’s completely dairy-free, and then you can simply skip directly to preparing the filling.
Step Two: Par-Bake the Crust and Sauté the Flavorful Vegetables
Once your pie dough is sufficiently chilled and perfectly prepped, carefully roll it out on a lightly floured surface into a generous circle large enough to fit your pie plate with some overhang. Gently transfer the rolled dough to the pie plate, pressing it carefully into the contours and trimming any excess, leaving about an inch of overhang. Fold this overhang under itself to create a sturdy, decorative edge, then crimp it beautifully (using your fingers or a fork for a classic look). Before filling, it’s absolutely essential to par-bake (or blind bake) the crust. This critical step prevents a common culinary mishap: a soggy bottom, by partially cooking the crust and creating a robust barrier against the moist filling. To blind bake, line the unbaked crust with parchment paper and fill it generously with pie weights or dried beans. Bake at 425 degrees Fahrenheit (220°C) for approximately 15 minutes. While the crust is par-baking, seize the opportunity to begin preparing your vegetable filling.
Start by dicing your yellow onions, roughly chopping the fresh spinach, and finely mincing the fresh tarragon. In a large frying pan or skillet, heat one tablespoon of olive oil over medium heat. Add the diced onions and sauté them for about 3 minutes until they begin to soften and become delightfully translucent. Next, add the chopped spinach and fresh tarragon, along with ½ tsp garlic granules, ½ tsp kosher salt, and ½ tsp black pepper. Continue to cook for 2-3 minutes, stirring occasionally, until the spinach is fully wilted and, crucially, all the moisture has completely evaporated from the pan. Removing this excess moisture now is the key to preventing a watery quiche. Once cooked, remove the vibrant vegetables from the heat and allow them to cool slightly, ensuring they don’t add unwanted heat to your custard later.
Step Three: Create the Creamy Eggless Custard Filling
Now, we move to the very heart of our vegan quiche: the rich, smooth, and incredibly creamy custard. Traditionally, quiche custard relies heavily on eggs and heavy cream for its signature texture. Our ingenious plant-based version achieves an equally luxurious and satisfying texture using wholesome, dairy-free, and egg-free ingredients. Begin by carefully draining the water from a package of firm tofu. Then, gently but thoroughly press the block of tofu to remove any remaining excess water – this step is vital for a firm, non-watery filling. Break the pressed tofu into a few large pieces. In a high-speed blender, combine these pressed tofu pieces with unsweetened almond milk, a touch of olive oil, baking powder (to provide that delightful lift and fluffiness), nutritional yeast (for its unmistakable cheesy, umami depth), and your carefully chosen blend of spices (garlic granules, onion granules, paprika, turmeric, salt, and pepper – all as detailed in the recipe card). Blend on high for a solid 30-60 seconds, or until the mixture is incredibly smooth and wonderfully creamy, with absolutely no tofu chunks remaining. Scrape down the sides of the blender jar if necessary to ensure everything is perfectly incorporated. The final consistency should be like a thick, pourable custard, ready to embrace your prepped veggies.
Step Four: Assemble and Bake Your Exquisite Vegan Quiche
With your crust beautifully par-baked, your vegetables perfectly cooked, and your creamy custard perfectly blended, it’s finally time to bring all these wonderful components together for the grand assembly. Start by spreading about half of the rinsed white beans and half of the cooled, sautéed vegetables (spinach and onions) evenly over the bottom of your par-baked pie crust. Carefully pour the smooth tofu custard mixture directly over the vegetables in the crust, ensuring it spreads evenly. If desired, gently swirl in the remaining white beans and sautéed vegetables into the custard for an appealing, artful presentation and even distribution. Finally, generously sprinkle the ¾ cup of shredded vegan cheddar cheese over the entire surface of the quiche – this will melt into a delicious, golden top. To prevent the delicate crust edges from over-browning or burning during baking, loosely cover them with strips of aluminum foil.
Place the assembled quiche into the preheated 425 degrees Fahrenheit (220°C) oven. Bake for an initial 20 minutes to give it a good head start. After this initial bake, reduce the oven temperature to 375 degrees Fahrenheit (190°C) and continue baking for another 25-30 minutes, or until the center of the quiche is mostly set and has only a slight, very gentle wobble when you delicately shake the pie plate. The top should be a beautiful golden brown, and the cheese should be melted and lightly bubbling. Once baked to perfection, remove the quiche from the oven. This next step is very important: allow it to cool on a wire rack for at least 15-20 minutes before attempting to slice it. This crucial resting period allows the custard to fully set and firm up, ensuring clean, perfect, and impressive slices every time. Serve warm, at room temperature, or even chilled, and prepare to be utterly amazed by this delicious, plant-based culinary triumph!
Serving Suggestions for Your Savory Vegan Quiche
This incredibly versatile vegetable quiche is delightful served warm, at room temperature, or even thoroughly chilled. Its robust yet delicate flavors make it an excellent centerpiece for any brunch spread, a sophisticated main for lunch, or a light and satisfying dinner. It pairs beautifully with a variety of side dishes, allowing you to customize your meal. For a light and refreshing accompaniment, serve it alongside a simple, crisp green salad. I particularly enjoy a crunchy, refreshing lettuce or a delicate spring mix tossed with a bright, simple vinaigrette. The punchy acidity of the dressing provides a wonderful contrast to the rich, buttery notes of the quiche and its famously flaky pie crust, creating a balanced and exciting flavor experience.
Consider enhancing your meal with additional delightful sides like a vibrant fresh fruit salad, tender roasted asparagus, steamed green beans with lemon, or a comforting bowl of creamy tomato soup. For a heartier brunch or dinner, pair it with some savory vegan sausages, crispy home fries, or a side of crusty artisan bread. Its remarkable adaptability also makes it a fantastic option for meal prep; simply slice the cooled quiche and store individual portions for easy, nutritious grab-and-go meals throughout your busy week.
Tips for a Perfect Vegan Quiche Every Time
Achieving quiche perfection, especially with a plant-based recipe, is simple when you keep a few key considerations in mind. Follow these expert tips for a flawless and delicious vegan quiche every single time:
- Keep Pie Dough Cold: This is paramount for achieving that coveted flaky crust. Cold butter creates pockets of steam during baking, which separate the dough layers, resulting in a light, airy, and wonderfully flaky texture.
- Press Tofu Well: Before blending, make sure to squeeze out as much excess water from the firm tofu as possible. This critical step prevents a watery, loose filling and ensures a firm, creamy, and perfectly set custard.
- Remove Moisture from Veggies: Always take the time to sauté your vegetables, particularly high-moisture ones like spinach, until all liquid has completely evaporated from the pan. Excess moisture will inevitably make your quiche filling soggy and compromise the crust.
- Blind Bake Your Crust: This is a crucial, non-negotiable step that actively prevents a “soggy bottom.” Blind baking partially cooks the crust before the wet filling is added, creating a protective barrier. Do not skip this!
- Don’t Overbake: Bake the quiche until the center is just set but still has a slight, delicate wobble when gently shaken. It will continue to cook and firm up beautifully as it cools, preventing a dry or crumbly texture.
- Allow to Cool: Resist the urge to slice immediately after removing the quiche from the oven! Cooling for at least 15-20 minutes allows the custard to fully set and firm up, making for clean, precise, and beautifully presented slices.
Frequently Asked Questions (FAQs) About Vegan Quiche
Absolutely! Using a frozen store-bought pie crust is a fantastic and convenient way to save considerable time and effort in the kitchen. Many commercial brands are “accidentally vegan,” meaning they don’t contain animal products, but it’s always a good practice to diligently double-check the ingredient list to ensure it’s truly free of dairy butter, lard, or other animal-derived components. Before you begin preparing the quiche filling, remember to par-bake the frozen pie crust for about 15 minutes, then you can confidently proceed with the rest of the recipe instructions.
There are two absolutely essential tricks to achieving a perfectly crisp quiche crust and avoiding the dreaded soggy bottom. First, it’s vital to cook the vegetables before adding them to the quiche filling. This simple step, which only takes a few minutes, helps to draw out any excess moisture from the vegetables that would otherwise leak during baking and result in a wet, soggy crust. Second, blind baking (or par-baking) the crust is an indispensable technique. This involves partially cooking the crust before you add the wet filling. To effectively blind bake, simply place a piece of parchment paper over your prepared pie dough and fill it generously with dried beans or ceramic pie weights. Bake at 425°F (220°C) for about 15 minutes. This creates a protective barrier and ensures a beautifully crisp and golden bottom crust every single time.
Yes, absolutely, chilling the pie dough is a critical step that should not be skipped when making it from scratch. Resting the dough in the refrigerator is important for two main reasons. Firstly, it allows the flour to properly hydrate, which in turn relaxes the gluten strands. This relaxation is key to producing a wonderfully tender and less tough pie crust. Secondly, chilling prevents the vegan butter from melting prematurely within the dough. If the butter gets too warm before baking, it will blend into the flour rather than creating distinct layers, which is precisely what gives pie dough its signature flakiness. So, if your dough feels too soft at any point during preparation, promptly pop it back into the fridge to firm up. If you opt for a store-bought pre-made pie dough, which can often be found conveniently in the freezer section of your local grocery store and is frequently vegan (though always double-check ingredients!), you can generally skip this prolonged chilling step and proceed directly with rolling and baking.
Tarragon possesses a truly unique and often intriguing flavor profile. It’s frequently described as having a subtle licorice or anise-like taste. However, please don’t let that deter you if you’re not typically a fan of strong licorice flavors! The overall flavor contribution of tarragon in this quiche is mild, herbaceous, and incredibly sophisticated. It adds a delicate, slightly peppery, and subtly sweet note that beautifully complements the fresh spinach and other savory ingredients. Think of it as having the subtle, aromatic spiciness of fennel rather than an overpowering licorice candy flavor, contributing to the quiche’s gourmet appeal.
Of course! While tarragon was an integral part of the original Coronation Quiche inspiration, this recipe is wonderfully adaptable to your preferences or what you have on hand. Fresh basil, with its sweet and peppery notes, would be a delightful alternative, adding a bright Mediterranean touch. Fresh dill would offer a lovely bright, slightly tangy, and refreshing flavor, perfect for spring or summer. Italian parsley, with its clean, slightly peppery, and mild taste, is another excellent choice if you prefer a more subtle herbaceous quality that won’t overpower the other flavors. Feel free to experiment with your favorite fresh herbs to customize the flavor profile to your liking and make it uniquely yours.
Yes, absolutely! This delicious vegan spinach quiche freezes wonderfully, making it perfect for meal prepping or having a quick, gourmet meal on hand. To freeze, ensure the baked quiche has cooled completely to room temperature. You can freeze it whole, or for more convenience, cut it into individual slices. Wrap the quiche or slices tightly first in plastic wrap, then add an additional layer of aluminum foil to provide maximum protection against freezer burn. It can be stored safely in the freezer for up to 2-3 months without significant loss of quality. To reheat, thaw overnight in the refrigerator, then bake in a preheated oven at 350°F (175°C) for 20-30 minutes, or until it’s heated through to the center. Individual slices can also be quickly reheated in a microwave or toaster oven for a fast meal.
More Delicious Plant-Based Brunch Recipes to Explore!
If you loved crafting and savoring this incredible vegan spinach quiche, you’ll surely enjoy exploring other delectable plant-based recipes that are perfect for brunch, breakfast, or any time you crave a special meal. Expand your culinary repertoire and delight your taste buds with these fantastic ideas from our collection:
- Strawberry Stuffed French Toast: A sweet, indulgent, and beautifully vibrant treat to start your day.
- Everything Bagel Breakfast Burrito Boats: A unique, savory, and utterly satisfying way to enjoy your breakfast flavors.
- Cheddar Bacon Breakfast Taquitos: Crispy, cheesy, and packed with savory “bacon” flavor for an exciting twist on breakfast.
- Orange Chai Spiced French Toast: A fragrant and comforting classic with a warm, aromatic twist that will awaken your senses.
Vegan Spinach Quiche Recipe
A delicious, eggless, and dairy-free plant-based quiche made with spinach, onions, and fresh tarragon – perfect for any meal or special occasion!
By: Nicole Vranjican
Servings: 6 slices
Prep time: 30 minutes (plus 2 hours minimum chilling time for the pie crust)
Cook time: 60-70 minutes (includes blind baking and main bake)
Equipment
- 1 10.5″ pie dish (approximately 10.5″ Diameter x 2.3″ Height)
- 1 Rolling Pin
- 1 High-Speed Blender
- Parchment Paper
- 2 cups Dried beans or ceramic pie weights (optional, but highly recommended for effective blind baking)
- Large Frying Pan or Skillet
Ingredients
For the Flaky Vegan Pie Crust
- 1¼ cups all-purpose flour
- ½ tsp kosher salt (e.g., Morton’s)
- 1 tsp cane sugar
- 1 stick cold vegan butter (I highly recommend Earth Balance sticks for baking consistency)
- 3 tbsp ice-cold water (plus an additional ½ tbsp if the dough is too dry)
For the Creamy Eggless Filling
- 12 oz firm or extra-firm tofu (well-pressed to remove excess water)
- ¾ cup unsweetened almond milk
- 1 tbsp olive oil
- 1 tsp kosher salt
- 1 tsp garlic granules
- ¾ tsp onion granules
- ¾ tsp paprika
- ½ tsp black pepper
- ¼ tsp turmeric
- ½ tsp baking powder
- 2 tbsp nutritional yeast
For the Sautéed Veggies & Toppings
- ½ medium yellow onion (finely diced)
- 1 tbsp olive oil (for sautéing vegetables)
- 8 oz fresh spinach (roughly chopped)
- ½ cup white beans (canned, thoroughly rinsed, and well-drained)
- ½ tsp garlic granules
- ½ tsp kosher salt
- ½ tsp black pepper
- 1 tbsp fresh tarragon (finely chopped)
- ¾ cup vegan cheddar cheese (shredded)
Instructions
-
Make the Flaky Vegan Pie Dough
- If you are using a convenient store-bought frozen pie crust, you can skip ahead to the “Roll, Shape, and Blind Bake the Crust” section. If you are making the dough from scratch:
- Begin by cutting the cold vegan butter sticks into small, even cubes. Place these cubes back into the refrigerator to keep them very cold while you prepare the dry ingredients.
- In a large mixing bowl, thoroughly whisk together the all-purpose flour, kosher salt, and cane sugar to combine them evenly. Add the chilled butter cubes to the flour mixture. Using clean, cool hands or a pastry blender, quickly work the butter into the flour until the mixture resembles coarse meal with some pea-sized and even almond-sized pieces of butter still visible. It is crucial to avoid overmixing at this stage.
- Make a small well in the center of the flour-butter mixture and gradually add 3 tablespoons of ice-cold water. Mix just until the dough starts to come together into a crumbly mixture. If the dough appears too dry and won’t clump, add another ½ tablespoon of cold water, a tiny bit at a time, mixing minimally.
- Turn the crumbly dough mixture out onto a clean, lightly floured countertop. Gently knead the dough for a very short duration, just enough to bring it into a cohesive ball. Work quickly to prevent the vegan butter from warming up too much from the heat of your hands.
- Shape the dough into a flat disk, wrap it tightly in plastic cling wrap, and refrigerate for a minimum of 2 hours, or ideally overnight. This chilling period is essential for the dough to become firm, allow the gluten to relax, and ensure a flaky crust.
-
Roll, Shape, and Blind Bake the Crust
- Preheat your oven to a precise 425°F (220°C).
- Remove the chilled pie dough disk from the refrigerator. Allow it to sit at room temperature for approximately 10-15 minutes, or just until it becomes pliable enough to roll without cracking, but still feels very cold to the touch.
- Lightly flour your countertop and a rolling pin. Roll the dough evenly into a 14-inch circle. To do this efficiently, start with the rolling pin in the middle of the disk and roll forward, backward, and to each side. Then, rotate the dough 90 degrees and repeat the process. Always flip the dough over every fourth rotation or so to prevent sticking to the counter and ensure even rolling.
- Carefully transfer the rolled dough into a 10.5-inch pie dish. Gently press the dough against the sides and bottom of the dish to eliminate any trapped air pockets. Trim off any excess dough, leaving about a 1-inch overhang around the rim. Fold this overhang under itself to create a sturdy, thicker edge, and then crimp the edges decoratively (e.g., using your fingers or the tines of a fork).
- Prick the bottom of the pie crust all over with a fork; this allows steam to escape during baking and prevents the crust from puffing up excessively. Cover the pie dish and chill it for another 5-10 minutes to firm up the butter once more.
- Next, blind bake the dough: place a piece of parchment paper directly on top of the chilled crust and fill it generously with dried beans or ceramic pie weights to hold it down. Bake at 425°F (220°C) for 15 minutes. Then, carefully remove the pie dish from the oven, lift out the parchment paper and weights, and set the par-baked crust aside to cool slightly.
-
Cook the Flavorful Vegetables
- In the meantime, while your crust is baking, prepare your vegetables for the filling. Finely dice the yellow onion, roughly chop the fresh spinach, and finely mince the fresh tarragon.
- In a large frying pan or skillet, heat 1 tablespoon of olive oil over medium heat. Add the diced onions and sauté for about 3 minutes until they begin to soften and become delightfully translucent.
- Add the roughly chopped spinach, ½ tsp garlic granules, ½ tsp kosher salt, and ½ tsp black pepper to the pan. Continue to cook for an additional 2-3 minutes, stirring occasionally, until the spinach is fully wilted and, most importantly, all the moisture has completely cooked out of the pan. This step is absolutely crucial for preventing a soggy quiche.
- Once the vegetables are cooked and dry, remove them from the heat and allow them to cool down slightly before incorporating them into the custard.
-
Blend the Creamy Eggless Filling
- Carefully drain all the water from the package of firm tofu. Gently but thoroughly press the block of tofu to remove any remaining excess liquid – this step is vital for ensuring a firm, creamy, and well-set filling. Then, break the pressed tofu into 8 large pieces.
- Transfer the pressed tofu pieces to a high-speed blender. Add the unsweetened almond milk, 1 tablespoon of olive oil, 1 teaspoon of kosher salt, 1 teaspoon of garlic granules, ¾ teaspoon of onion granules, ¾ teaspoon of paprika, ¼ teaspoon of turmeric, ½ teaspoon of black pepper, ½ teaspoon of baking powder, and 2 tablespoons of nutritional yeast.
- Blend on high for 30-60 seconds, or until the mixture is completely smooth and wonderfully creamy. Scrape down the sides of the blender jar if necessary to ensure all ingredients are perfectly incorporated. The final consistency should be like a thick, pourable custard.
-
Assemble the Quiche with Layers of Flavor
- With your par-baked crust cooled and your vegetables prepared, it’s time for the exciting final assembly. Spread about half of the rinsed white beans and half of the cooled, sautéed vegetables (spinach and onions) evenly over the bottom of the par-baked pie crust.
- Carefully pour the smooth tofu custard mixture directly over the vegetables in the crust, ensuring it spreads evenly to cover all the ingredients.
- Gently swirl in the remaining white beans and sautéed vegetables into the custard. This helps distribute them nicely throughout the filling, creating a beautiful visual and textural mosaic.
- Generously sprinkle the ¾ cup of shredded vegan cheddar cheese over the entire top surface of the quiche. This will melt into a delicious, golden, and bubbly topping.
-
Bake to Golden Perfection
- To prevent the delicate crimped edges of your pie crust from over-browning or burning during baking, loosely cover them with strips of aluminum foil.
- Carefully place the assembled quiche into the preheated 425°F (220°C) oven. Bake for an initial 20 minutes.
- After 20 minutes, reduce the oven temperature to 375°F (190°C) and continue baking for another 25-30 minutes, or until the center of the quiche is mostly set and has only a slight, very gentle wobble when you delicately shake the pie plate. The top should be a beautiful golden brown, and the cheese should be melted and lightly bubbling.
- Once baked to golden perfection, remove the quiche from the oven. This next step is incredibly important for perfect slices: allow it to cool on a wire rack for at least 15-20 minutes before attempting to slice it. This crucial resting period allows the custard to fully set and firm up, ensuring clean, perfect, and impressive slices every time.
- Serve warm, at room temperature, or even chilled, and savor every delicious, plant-based bite of this royal-inspired quiche!
Notes
For first-time pie dough makers: Don’t be intimidated! Practice makes perfect. Remember to always keep your ingredients cold and avoid overworking the dough. For excellent visual guidance and helpful tricks, this video offers superb tips!
Storage: Leftover vegan spinach quiche can be stored wonderfully in an airtight container in the refrigerator for up to 3-4 days. It can be conveniently reheated in the oven (at 350°F / 175°C until warmed through) or enjoyed cold directly from the fridge for a quick meal.
We genuinely hope you enjoy crafting and savoring this incredible Vegan Spinach Quiche recipe! It’s a delicious testament to how flavorful, satisfying, and accessible plant-based cooking can truly be. If you make it at home, please consider rating and reviewing it – your valuable feedback is incredibly helpful and encourages others to discover this delightful eggless and dairy-free treat!