Layered Mushroom Spinach Quiche
A savory quiche with sautéed mushrooms and fresh spinach layered in a flaky crust, baked until golden and creamy. This french-inspired vegetarian ready in about 60 minutes pairs pre-baked 9-inch pie crust, sliced mushrooms, fresh spinach for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 6, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 1 pre-baked 9-inch pie crust
- 1 cup sliced mushrooms
- 2 cups fresh spinach
- 4 large eggs
- 1/2 cup milk
- 1/4 cup grated cheddar cheese
- 1/4 tsp salt
- 1/8 tsp black pepper
- 1/4 tsp nutmeg
Instructions
- Step 1: Preheat oven to 375°F (190°C). Sauté 1 cup sliced mushrooms in a skillet over medium heat for 5 minutes until golden; set aside.
- Step 2: Whisk together 4 large eggs, 1/2 cup milk, 1/4 tsp salt, 1/8 tsp black pepper, and 1/4 tsp nutmeg in a bowl.
- Step 3: Spread 2 cups fresh spinach evenly over the bottom of the pre-baked pie crust, then top with sautéed mushrooms.
- Step 4: Pour egg mixture over vegetables and sprinkle 1/4 cup grated cheddar cheese on top.
- Step 5: Bake for 35-40 minutes, or until center is set and top is lightly golden.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Layered Mushroom Spinach Quiche take to make?
Total time is about 60 minutes (20 min prep + 40 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Layered Mushroom Spinach Quiche?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep pre-baked 9-inch pie crust from drying out.
Can I substitute ingredients in Layered Mushroom Spinach Quiche?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Layered Mushroom Spinach Quiche for a different number of people?
The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Layered Mushroom Spinach Quiche?
French vegetarian like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
What others are saying
- ★★★★☆
My family liked it. I personally would prefer more depth of flavor.
- ★★★★☆
Tasty recipe. I'd add a bit more seasoning next time.
- ★★★★☆
Nice recipe! Presentation was beautiful. Flavor was good, not great.
