Easy Spinach And Mushroom Quiche Recipe: Perfect For Brunch Or Dinner

how to make spinach and mushroom quiche

Spinach and mushroom quiche is a delightful and versatile dish that combines the earthy flavors of sautéed mushrooms with the freshness of spinach, all nestled in a creamy egg custard and encased in a flaky pastry crust. Perfect for breakfast, brunch, or even a light dinner, this quiche is both comforting and elegant. Making it at home allows you to customize ingredients to suit your taste, whether you prefer a classic version or a healthier twist with whole wheat crust or dairy-free alternatives. With simple steps like preparing the crust, sautéing the vegetables, and whisking together the custard, this recipe is accessible to cooks of all skill levels and promises a satisfying, savory result.

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Crust Preparation: Blind bake a flaky pie crust for a golden, crispy base

A golden, crispy pie crust is the foundation of a stellar spinach and mushroom quiche. Achieving this texture requires blind baking, a technique that prevents the crust from becoming soggy under the weight of the egg and vegetable filling. This method involves pre-baking the crust before adding the filling, ensuring it remains flaky and structurally sound.

Steps for Blind Baking:

  • Prepare the Dough: Roll out your pie dough to fit a 9-inch pie dish, pressing it firmly into the bottom and sides. Trim any excess dough, leaving a ¼-inch overhang to prevent shrinkage.
  • Chill the Crust: Refrigerate the dough-lined dish for at least 30 minutes. This step firms the fat in the dough, reducing the risk of shrinkage during baking.
  • Preheat the Oven: Set your oven to 375°F (190°C) to ensure it’s fully heated before the crust goes in.
  • Line and Weight: Place a sheet of parchment paper or aluminum foil over the chilled crust, pressing it gently against the bottom and sides. Fill with pie weights, dried beans, or uncooked rice to weigh down the dough and prevent bubbling.
  • Bake: Place the dish in the preheated oven and bake for 15 minutes. Remove the weights and liner, then return the crust to the oven for an additional 8–10 minutes, or until it’s lightly golden.

Cautions and Tips: Avoid over-browning the crust during blind baking, as it will continue to cook once the filling is added. If the edges brown too quickly, cover them with foil. For an extra crispy base, brush the partially baked crust with a thin layer of beaten egg white before returning it to the oven for the final minutes.

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Filling Basics: Sauté spinach and mushrooms, then mix with eggs, cream, and cheese

The foundation of a spinach and mushroom quiche lies in its filling, a harmonious blend of sautéed vegetables, eggs, cream, and cheese. This combination not only provides a rich, creamy texture but also balances the earthy flavors of mushrooms with the mild, slightly bitter notes of spinach. To begin, sautéing the spinach and mushrooms is crucial. Heat a tablespoon of olive oil or butter in a skillet over medium heat, add sliced mushrooms, and cook until they release their moisture and turn golden brown. This step concentrates their flavor and prevents a soggy quiche. Next, add fresh spinach in batches, allowing it to wilt and reduce in volume. Excess moisture from both vegetables should be squeezed out using a clean kitchen towel or paper towels to ensure the filling remains cohesive.

Once the vegetables are prepared, the egg and cream mixture binds everything together. Whisk together 4 large eggs and 1 cup of heavy cream (or half-and-half for a lighter option) until smooth. Seasoning is key here—add a pinch of nutmeg, salt, and pepper to enhance the flavors without overpowering them. For a sharper taste, incorporate 1 cup of grated cheese, such as Swiss, Gruyère, or cheddar, directly into the egg mixture. This not only adds richness but also helps the filling set properly. The ratio of eggs to cream is essential; too many eggs can make the quiche dense, while too much cream may leave it runny. Aim for a balance that allows the mixture to coat the back of a spoon lightly.

Mixing the sautéed vegetables into the egg and cream base requires a gentle hand. Fold the spinach and mushrooms into the mixture until evenly distributed, ensuring they are fully coated but not overmixed. This step ensures every bite of the quiche contains a consistent blend of flavors and textures. For added depth, consider layering the vegetables in the pie crust before pouring the egg mixture over them, creating distinct pockets of flavor. If using a pre-made crust, pre-bake it for 10 minutes at 375°F (190°C) to prevent it from becoming soggy during baking.

A common mistake is overcrowding the quiche with fillings, which can lead to uneven cooking or a cracked surface. Keep the vegetable-to-egg ratio in check—about 2 cups of cooked spinach and mushrooms per 4 eggs is ideal. For a smoother texture, briefly blend half of the sautéed vegetables into the egg mixture before folding in the rest. This technique creates a more uniform filling while retaining some whole vegetable pieces for texture. Finally, bake the quiche at 375°F (190°C) for 35–45 minutes, or until the center is just set and the top is lightly golden. Allow it to cool for 10–15 minutes before slicing to ensure clean, neat portions.

In essence, mastering the filling basics of a spinach and mushroom quiche involves precision and attention to detail. From sautéing vegetables to balancing the egg and cream mixture, each step contributes to a cohesive, flavorful dish. By following these guidelines, even novice cooks can create a quiche that is both elegant and satisfying, perfect for brunch, lunch, or a light dinner. The key takeaway? Simplicity, when executed thoughtfully, yields extraordinary results.

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Seasoning Tips: Add nutmeg, salt, and pepper to enhance the quiche’s savory flavor

Nutmeg, salt, and pepper are the unsung heroes of a spinach and mushroom quiche, transforming it from bland to brilliant with just a few shakes and grates. These seasonings work in harmony to elevate the earthy flavors of spinach and mushrooms, creating a depth that lingers on the palate. Start with a pinch of nutmeg—roughly 1/8 teaspoon for a standard 9-inch quiche—to add warmth and complexity without overpowering the dish. Too much nutmeg can turn medicinal, so measure carefully. Salt, the backbone of any savory dish, should be added in 1/2 teaspoon increments, adjusted based on the saltiness of your cheese or vegetables. Freshly ground black pepper, about 1/4 teaspoon, introduces a subtle heat and sharpness that cuts through the richness of the eggs and cream.

The interplay of these seasonings is both science and art. Nutmeg’s natural sweetness balances the bitterness of spinach, while its aromatic notes complement the umami of mushrooms. Salt amplifies all flavors, ensuring no ingredient fades into the background. Pepper, with its volatile compounds, adds a dynamic edge that keeps each bite interesting. For a foolproof approach, season in layers: sprinkle salt and pepper over the spinach and mushrooms while sautéing, then add nutmeg to the egg mixture. This ensures the flavors meld evenly, rather than settling unevenly in the final dish.

Consider the audience when seasoning. For children or those sensitive to spice, reduce pepper to a light dusting and rely more on nutmeg and salt for flavor. If serving older adults, who may have diminished taste buds, slightly increase the salt and pepper to enhance perception without compromising health. Always taste as you go—a quick sample of the sautéed vegetables or a drop of the egg mixture can prevent under- or over-seasoning. Remember, quiche bakes into a concentrated form, so flavors intensify in the oven.

Practical tips can make all the difference. Use a microplane grater for nutmeg to achieve a fine, even texture that disperses seamlessly. For pepper, grind it fresh—pre-ground varieties lack the essential oils that contribute to flavor. If using salted butter or cheese, reduce the added salt accordingly. Lastly, let the quiche rest for 10 minutes after baking; this allows the seasonings to settle and integrate fully. With these precise adjustments, your spinach and mushroom quiche will not just taste good—it will taste intentional.

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Assembly Steps: Pour filling into crust, sprinkle cheese on top, and bake until set

The final assembly of a spinach and mushroom quiche is where precision meets artistry. Begin by pouring the egg and cream mixture over the sautéed spinach and mushrooms nestled in your pre-baked crust. This step requires a steady hand to ensure even distribution, allowing the custard to envelop the fillings without spilling over the edges. Aim to fill the crust to about ¾ full, leaving room for the mixture to expand slightly during baking. This balance ensures a quiche that’s neither dry nor soggy, but perfectly set.

Sprinkling cheese on top is more than a garnish—it’s a flavor amplifier and texture enhancer. Opt for a sharp cheddar or Gruyère for a rich, nutty contrast to the earthy spinach and mushrooms. Grate the cheese finely for even melting, and distribute it uniformly to create a golden, bubbly crust. For a bolder presentation, add a pinch of smoked paprika or a sprinkle of breadcrumbs mixed with butter over the cheese to add depth and crunch. This layer not only seals in moisture but also creates a visually appealing finish.

Baking is the transformative phase where liquid becomes custard and ingredients meld into harmony. Preheat your oven to 375°F (190°C) and place the quiche on the middle rack to ensure even cooking. Bake for 35–45 minutes, or until the filling is set but still has a slight jiggle in the center—it will continue to firm up as it cools. A common mistake is overbaking, which results in a dry, rubbery texture. To prevent the crust from burning, tent the edges with foil if they brown too quickly.

Practical tips can elevate this process further. If using a glass pie dish, reduce the oven temperature by 25°F to avoid overheating. Allow the quiche to rest for 10–15 minutes post-baking to let the custard stabilize, making it easier to slice. For a cleaner cut, use a sharp, thin-bladed knife dipped in hot water. These small adjustments ensure your quiche not only tastes exceptional but also holds its shape, making every slice a testament to your attention to detail.

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Serving Suggestions: Pair with a salad and serve warm or at room temperature

A well-crafted spinach and mushroom quiche is a versatile dish that shines when paired thoughtfully. Serving it with a salad elevates the meal, balancing the richness of the quiche with fresh, crisp textures. Opt for a simple green salad tossed in a light vinaigrette to complement without overpowering. Arugula, mixed greens, or baby spinach work well, and adding sliced cucumbers, cherry tomatoes, or radishes can enhance both flavor and visual appeal. For a heartier pairing, consider a grain-based salad like quinoa or farro, which adds substance and contrasts the quiche’s creamy filling.

Temperature plays a subtle but crucial role in the quiche’s presentation. Serving it warm highlights the melted cheese and tender vegetables, making it ideal for cooler weather or cozy gatherings. To achieve this, allow the quiche to rest for 10–15 minutes after baking, then slice and serve immediately. Room temperature, on the other hand, softens the flavors and makes the quiche more approachable for picnics or casual brunches. If serving at room temperature, ensure it cools completely on a wire rack to maintain its texture. Avoid refrigerating it unless necessary, as cold quiche can become dense and less palatable.

For a seamless dining experience, consider the timing of your pairings. Prepare the salad while the quiche bakes, dressing it just before serving to keep greens crisp. If serving warm, time the salad assembly to coincide with the quiche’s resting period. For room temperature presentations, assemble the salad up to an hour in advance, storing it in the refrigerator until needed. This ensures both components are fresh and ready simultaneously, streamlining your workflow and enhancing the overall enjoyment of the meal.

Finally, presentation matters. Arrange the quiche and salad on complementary plates or platters, using garnishes like fresh herbs or edible flowers for a polished look. For individual servings, place a slice of quiche alongside a small mound of salad, drizzling the vinaigrette around the plate for added elegance. Whether warm or at room temperature, this pairing creates a balanced, satisfying meal that suits a variety of occasions, from intimate dinners to larger gatherings. With a little attention to detail, you can transform a simple quiche into a memorable culinary experience.

Frequently asked questions

You’ll need pie crust (store-bought or homemade), eggs, heavy cream or milk, spinach (fresh or frozen), mushrooms, cheese (such as Swiss, cheddar, or Gruyère), onion, garlic, salt, pepper, and nutmeg.

Sauté the mushrooms and onions until softened, then add garlic and spinach until wilted. Drain excess moisture to prevent a soggy quiche.

Yes, thaw and squeeze out excess water from frozen spinach before adding it to the quiche to avoid a watery filling.

Pre-bake the pie crust (blind bake) for about 10 minutes before adding the filling. Also, ensure the spinach and mushrooms are well-drained.

Bake at 375°F (190°C) for 35-45 minutes, or until the filling is set and the top is golden brown. Let it cool for 10 minutes before slicing.

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