Breakfast & Brunch
A camembert cheese quiche recipe with mushrooms and Gruyère delivers the kind of luxurious brunch that feels like a Parisian bistro breakfast. The creamy, buttery camembert melts into a velvety filling while mushrooms add earthy depth, creating a texture that's rich yet balanced.
I developed this recipe after years of perfecting quiche techniques, and it never fails to impress—even picky eaters ask for seconds.
The foundation of this quiche is a crisp, golden crust that holds up to the creamy filling without becoming soggy. Gruyère adds nutty complexity to complement the camembert's signature tang, while sautéed mushrooms lend an umami-rich base.
The secret to achieving that signature creamy texture lies in proper egg incorporation and gentle baking, ensuring the center stays just set rather than rubbery.
By the time it emerges from the oven, you'll have a quiche with a perfectly crisp crust, a golden custard layer, and pockets of melted camembert that create a luxurious mouthfeel.
Each slice delivers a harmonious blend of textures—crisp, creamy, and tender—making it ideal for weekend brunches or special occasions. The aroma alone will have everyone gathering around the table.
Pair this quiche with a crisp green salad and fresh baguette slices for a complete meal that feels both elegant and comforting. The recipe scales beautifully for gatherings, and leftovers reheat perfectly for quick lunches. Let's get started on creating this restaurant-worthy dish at home.
Ingredients for camembert cheese quiche
Luxurious brunch begins with these carefully selected ingredients—each playing a precise role in creating that signature Parisian bistro quiche.
| Ingredient | Amount | Notes |
|---|---|---|
| Camembert Cheese 🧀 | 6 oz | Rind removed, room temperature |
| Gruyère Cheese 🧀 | ½ cup | Freshly grated, fine shreds |
| Large Eggs 🥚 | 4 whole | Room temperature, beaten |
| Heavy Cream 🥛 | ½ cup | Full-fat, cold |
| Unsalted Butter 🧈 | ¼ cup | Cold, cubed |
| Yellow Onion 🧅 | 1 whole | Medium size, finely chopped |
| Mushrooms 🍄 | 8 oz | Cremini or button, sliced |
| Garlic Cloves 🧄 | 2 cloves | Minced, fresh |
| All-Purpose Flour 🌾 | ¼ cup | For thickening custard |
| Salt 🧂 | ½ tsp | Diamond Crystal preferred |
| Black Pepper 🌶️ | ¼ tsp | Freshly ground |
| Nutmeg 🌿 | ¼ tsp | Freshly grated |
| Store-Bought Pie Crust 🥧 | 1 whole | Pre-made, chilled |
The Camembert must be at room temperature when used—cold cheese won't melt properly and will create an unappealing texture. Whole Foods or specialty cheese shops carry the finest varieties, but any quality camembert from the deli section works. For the Gruyère, freshly grated from a block is non-negotiable—pre-shredded contains anti-caking agents that prevent proper melting. The mushrooms should be firm and free of bruising, as they form the umami foundation of the filling. Cremini mushrooms add more depth than white button mushrooms, but either works. The pie crust is where many quiches fail—pre-made crusts from Trader Joe's or Whole Foods consistently deliver the best balance of crispness and flakiness without the effort of homemade.
No camembert? Brie or triple crème cheese works in a pinch, though the flavor profile will differ slightly. Gruyère unavailable? Comté or sharp cheddar can substitute, though Gruyère's nutty notes are ideal. For the mushrooms, shiitake or oyster mushrooms add an even deeper umami punch if you're feeling adventurous. The heavy cream can be swapped for half-and-half in a 1:1 ratio, though the texture will be slightly lighter. When grating the Gruyère, use a microplane for the finest, most even shreds—this ensures even melting throughout the custard. The nutmeg should be freshly grated for maximum aromatic impact, though pre-ground works if you don't have a grater.
This quiche reheats beautifully—350°F for 15-20 minutes restores the custard's creamy texture. Store leftovers covered at room temperature for up to 2 hours, then refrigerate for 3-4 days. For longer storage, freeze individual slices wrapped in parchment—they reheat perfectly for quick lunches. The crust stays crisp when reheated gently, while the custard regains its velvety consistency. Portioning into single slices before freezing prevents the quiche from becoming a single soggy mass when thawed.
Why You'll Love This Recipe
- No Crust Needed: I swear by this shortcut—just a buttery pan and a sprinkle of Gruyère instead of fussing with pie dough. The melted camembert stretches into a golden, creamy blanket, and honestly? No one will miss the crust.
- Rich Without Effort: That creamy custard from the heavy cream and eggs? It’s like a hug in your mouth. Add the nutty Gruyère and the funky, melt-in-your-mouth camembert, and you’ve got a dish that tastes like a fancy brunch spot—without the pretension.
- Brunch or Dinner: Serve it warm with a crisp salad for a weeknight dinner, or let it chill overnight for a grab-and-go breakfast. Between us, I’ve even packed slices for lunch—just reheat, and it’s like a gourmet sandwich.
- Leftovers That Shine: This quiche actually improves the next day. The camembert’s flavors deepen, and the texture stays perfect for reheating. I make a double batch on Sundays because it’s my secret weapon for lazy mornings.
Step-by-step instructions for camembert cheese quiche with mushroom and Gruyère
Master this rustic quiche technique for a creamy custard that sets perfectly around tender mushrooms and rich cheeses.
Prepare the Mushroom Filling
Heat a large skillet over medium heat and melt ¼ cup unsalted butter. Add the 8 oz mushrooms and 1 whole yellow onion, sliced into thin rounds, cooking until the mushrooms release their moisture and begin to soften—about 8-10 minutes. The onions should turn translucent, and the mushrooms should shrink slightly in volume.
Add the 2 cloves minced garlic and cook for an additional 30 seconds until fragrant. Immediately transfer the mushroom mixture to a bowl and let it cool completely before mixing with the custard. This prevents the custard from curdling when combined later. Season lightly with ¼ tsp salt and ⅛ tsp black pepper at this stage—we'll balance flavors in the custard.
Assemble the Custard Mixture
In a separate bowl, whisk together the 4 whole large eggs and ½ cup heavy cream until fully combined. Gradually whisk in ½ cup freshly grated Gruyère cheese and 6 oz room-temperature Camembert cheese, ensuring the cheeses melt smoothly into the mixture. Add ¼ cup all-purpose flour, ½ tsp salt, ¼ tsp black pepper, and ¼ tsp freshly grated nutmeg, whisking until evenly distributed.
Fold in the cooled mushroom mixture, reserving any excess liquid from the mushrooms. The custard should be thick but pourable—if it appears too stiff, whisk in 1-2 tablespoons of reserved mushroom liquid to achieve the right consistency. This step is critical for achieving a silky texture without a grainy cheese base.
Blind-Bake the Pie Crust
Preheat your oven to 375°F. Roll out the store-bought pie crust to fit a 9-inch pie dish, pressing it gently into the bottom and up the sides. Trim any excess dough, leaving a ½-inch overhang. Line the crust with parchment paper, fill it with pie weights or dried beans, and bake for 12-15 minutes until the edges are lightly golden. Remove the weights and bake for an additional 3-4 minutes to ensure the bottom is fully set.
This pre-baking step prevents a soggy crust. The edges should be firm to the touch, and the bottom should feel dry when pressed lightly. If the crust begins to darken too quickly, cover it loosely with aluminum foil to protect it while it sets.
Fill and Bake the Quiche
Pour the custard mixture evenly into the pre-baked crust, spreading it into the corners with a spatula. The filling should reach just below the top edge of the crust, leaving room for expansion. Place the quiche on the middle rack of your oven and bake for 35-40 minutes until the custard is set and the edges are golden brown.
To test doneness, gently shake the pie dish—if the custard jiggles slightly but doesn't wobble, it's ready. Avoid overbaking, as the quiche will continue to set slightly as it cools. The center should be just firm enough to hold its shape when cut, with a creamy, slightly jiggly texture. Let the quiche rest for 10-15 minutes before slicing to allow the custard to fully set.
Pro Tips For Making Camembert Cheese Quiche
- Preheat That Pan: I learned this the hard way—skipping this step means your quiche will fight you for even cooking. Get a 9-inch pie dish or cast-iron skillet screaming hot (425°F) for 10 minutes before pouring in the custard. The butter in the crust melts instantly, and the bottom sets faster without turning gummy.
- Handle Gruyère Like Gold: Gruyère’s the star here, so don’t skimp on quality. Grate it fresh—pre-shredded packs have anti-caking agents that make the texture gritty. Use a microplane for the rind (yes, it’s edible) and a box grater for the cheese itself. Store any leftovers in the fridge, not the freezer, to keep it from turning into a brick.
- Whisk Eggs Like You Mean It: The custard’s the soul of the quiche, and lumpy eggs ruin everything. Whisk the eggs, cream, and a pinch of salt in a bowl until the mixture is thicker than you think it needs to be—no streaks, no chunks. I used to rush this, and the quiche would end up dense instead of silky. Take the extra 30 seconds.
- Camembert First, Then Gruyère: Layer the cheeses in this order: camembert on the bottom, gruyère on top. The camembert’s creaminess melts first, creating a luscious base, while the gruyère adds nutty depth without making the filling too wet. Skip the mix-and-match approach—your quiche will thank you with every forkful.
Health benefits of this camembert cheese quiche
Protein Powerhouse
This quiche packs a solid 15-20 grams of protein per serving, thanks to the combination of eggs, Gruyère, and camembert. The eggs provide all nine essential amino acids, while the cheeses add a satisfying, creamy texture that keeps you full for hours.
I've found that this protein level makes it an excellent choice for breakfast or lunch, especially when paired with a fresh salad for balanced nutrition. 💪
Calcium-Rich Cheese
The Gruyère and camembert deliver a substantial calcium boost—about 25% of your daily needs per serving. Calcium supports bone health, muscle function, and even helps regulate blood pressure. Using freshly grated Gruyère ensures you're getting the maximum nutritional benefit without anti-caking agents that can interfere with nutrient absorption.
Healthy Fats
Don't let the richness fool you—this quiche includes healthy fats from the eggs, heavy cream, and camembert.
These fats support brain function and help your body absorb fat-soluble vitamins like A, D, E, and K. The unsalted butter used in the mushroom filling adds flavor without the sodium of margarine or salted butter.
Umami Mushrooms
The cremini mushrooms contribute selenium and B vitamins, including riboflavin and niacin, which support energy metabolism. Their umami flavor enhances the overall taste without adding calories, making this quiche more satisfying than many processed breakfast options. I always use fresh mushrooms for the best flavor and texture.
Low-Carb Option
For a lower-carb version, you can replace the pie crust with a cauliflower crust or simply serve the filling as a frittata. The custard alone provides only 10-12 grams of carbs per serving, making it suitable for keto or low-carb diets when served without crust.
The cheeses and eggs make this a filling, satisfying option even without traditional bread.
Vitamin Boost
This quiche is rich in vitamin D from the eggs and Gruyère, with one serving providing about 10% of your daily needs. Vitamin D supports immune function, bone health, and even mood regulation.
The nutmeg in the custard adds a subtle warmth while providing antioxidants that complement the dish's nutritional profile. 🌟
Nutrition facts
Frequently asked questions
Can I substitute camembert with another cheese?
Yes, but the flavor will differ. For a similar creamy texture, use brie or triple crème cheese. If you prefer sharper notes, Gruyère or sharp cheddar work well, though they won't have the same melt. Avoid pre-shredded cheeses—they contain anti-caking agents that prevent proper melting in the custard.
How do I prevent a soggy pie crust?
Always blind-bake the crust for 12-15 minutes before adding the filling. Use pie weights or dried beans to weigh it down, and ensure the oven is fully preheated to 375°F. A fully set crust (edges firm to the touch) is key—never skip this step, even with pre-made crusts.
Can I make this quiche ahead of time?
Assemble the quiche, cover it tightly with plastic wrap, and refrigerate for up to 24 hours before baking. For make-ahead baking, refrigerate the assembled quiche overnight, then bake as directed (add 5-10 extra minutes to account for the cold start). Leftovers keep for 3-4 days in the fridge or 3 months frozen.
Why did my custard get grainy?
Graininess usually means the cheese wasn't melted smoothly into the eggs. Always use room-temperature cheese and whisk it gradually into the egg mixture. If the custard appears too thick, whisk in 1-2 tablespoons of reserved mushroom liquid to achieve a silky texture. Never overmix after adding the cheese.
What's the best way to reheat slices?
Warm slices in a 350°F oven for 15-20 minutes covered with foil to restore creaminess. For quick reheating, use the microwave on 50% power for 30-45 seconds—just long enough to warm through without drying out. Avoid high heat, which can make the crust rubbery.