Picture this: a warm slice of Mushroom Spinach Quiche fresh out of the oven, the aroma filling your kitchen like a cozy embrace. This dish is perfect for breakfast, brunch, or even a light dinner, bringing together the earthy flavors of mushrooms and the vibrant touch of spinach in a flaky crust. It’s not just delicious; it’s packed with nutrients and can cater to various dietary needs. Plus, it’s surprisingly easy to whip up, making it a go-to for busy weekdays and leisurely weekends alike.
Why You’ll Love This Recipe
This quiche is a delightful blend of flavors and textures that will make your taste buds dance.
- Simple to prepare with minimal fuss.
- Versatile — great for breakfast, lunch, or dinner.
- Can be made ahead and stored for later.
- Perfect for impressing guests at gatherings.
- Packed with veggies for a nutritious boost.
My Experience Making This Recipe
When I first tried making this quiche, I was pleasantly surprised by how easy it was. The smell of sautéed mushrooms mingling with fresh spinach was a reminder that simple ingredients can create something truly special.
My family couldn’t get enough of it, and I loved that I could sneak in some greens without any complaints. The crispy crust paired with the creamy filling was a hit, and I knew I had found a recipe to cherish.
Recipe Overview
- Recipe Name: Mushroom Spinach Quiche
- Servings: 8
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour
- Course: Breakfast/Brunch
- Cuisine: French
- Calories per Serving: 250
Equipment You Will Need
- 9-inch pie dish
- Large skillet
- Mixing bowl
- Whisk
- Sharp knife
- Cutting board
Ingredients for Mushroom Spinach Quiche
- 1 pre-made pie crust
- 1 tablespoon olive oil
- 1 small onion, finely chopped
- 8 ounces mushrooms, sliced
- 2 cups fresh spinach, chopped
- 3 large eggs
- 1 cup heavy cream
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1 cup shredded cheese (cheddar or Swiss)
Ingredient Notes and Substitutions
- Pie crust: This provides a buttery, flaky base. You can use homemade or store-bought for convenience.
- Olive oil: Used for sautéing vegetables. Feel free to swap it with butter for a richer flavor.
- Mushrooms: They add umami and texture. Any variety works, but button or cremini are great choices.
- Spinach: This leafy green brings color and nutrients. Kale can be a good substitute if you prefer.
- Heavy cream: This creates a rich filling. For a lighter option, use half-and-half or milk.
How to Make Mushroom Spinach Quiche
Step 1: Preheat the Oven
Start by preheating your oven to 375°F (190°C). This ensures that the quiche cooks evenly and the crust gets golden brown.
Step 2: Prepare the Pie Crust
Place the pie crust into a 9-inch pie dish and press it gently into the bottom and sides. This is the sturdy base that holds all the delicious filling.
Step 3: Sauté the Vegetables
In a large skillet, heat the olive oil over medium heat. Add the chopped onion and sauté until translucent, about 3 minutes.
Step 4: Add Mushrooms and Spinach
Stir in the sliced mushrooms and cook for an additional 5 minutes until they soften. Then add the chopped spinach and cook just until wilted.
Step 5: Whisk the Egg Mixture
In a mixing bowl, whisk together the eggs, heavy cream, salt, and black pepper. This mixture binds everything together and gives the quiche its creamy texture.
Step 6: Combine Ingredients
Add the sautéed vegetables to the egg mixture and stir well. This ensures every bite is packed with flavor.
Step 7: Pour Into the Crust
Carefully pour the filling into the prepared pie crust, then sprinkle the shredded cheese evenly on top. This will melt beautifully and add a delicious, cheesy layer.
Step 8: Bake the Quiche
Bake in the preheated oven for 35 to 45 minutes, or until the quiche is set and the top is lightly browned. A knife inserted in the center should come out clean.
Pro Tip: Let the quiche cool for 10 minutes before slicing; this helps it hold its shape better.
Tips for the Best Mushroom Spinach Quiche
- Use fresh ingredients for the best flavor and texture.
- Don’t skip the cooling time; it makes slicing much easier.
- Experiment with different cheeses for unique flavors.
- Add herbs like thyme or basil for an extra depth of flavor.
- Serve with a side salad for a complete meal.
Common Mistakes to Avoid
- Using a soggy crust — ensure it’s not overworked and pre-bake if needed.
- Overcooking the filling — it should be just set, not rubbery.
- Neglecting to cool before slicing — this can lead to a messy presentation.
- Skipping the sautéing step — raw vegetables release moisture, making the quiche soggy.
Serving Suggestions
This quiche pairs beautifully with fresh fruit or a simple green salad. Try these delightful accompaniments:
- Mixed greens with vinaigrette
- Fresh fruit salad
- Roasted potatoes
- Herbed yogurt or sour cream
Variations to Try
- Swap the spinach for kale or Swiss chard for a different green.
- Add cooked bacon or ham for a heartier option.
- Mix in other vegetables like bell peppers or zucchini.
- Use feta cheese instead of cheddar for a tangy twist.
Dietary Adaptations
- Gluten-free: Use a gluten-free pie crust or a crustless version.
- Dairy-free: Substitute heavy cream with coconut cream and omit cheese.
- Vegetarian: This recipe is naturally vegetarian; enjoy as is!
- Low-carb/keto: Skip the crust and bake in a greased dish for a crustless quiche.
Storage and Reheating
Refrigerator
Store leftover quiche in an airtight container in the fridge for up to 3 days.
- Make sure to let it cool completely before storing.
- Reheat individual slices for quick breakfasts or snacks.
Freezer
This quiche freezes well for up to 2 months. Wrap it tightly in plastic wrap and place in a freezer-safe container.
- Thaw overnight in the refrigerator before reheating.
- Best reheated in the oven to maintain crust crispness.
Reheating
Reheat in the oven at 350°F (175°C) until heated through, about 15-20 minutes. This ensures the crust stays crispy.
- Microwave works in a pinch but may soften the crust.
Nutrition Information
| Nutrient | Amount |
|---|---|
| Calories | 250 |
| Total Fat | 18g |
| Saturated Fat | 8g |
| Carbohydrates | 18g |
| Fiber | 1g |
| Sugar | 1g |
| Protein | 7g |
| Sodium | 300mg |
| Cholesterol | 120mg |
This information is approximate and can vary based on specific ingredients used.
Frequently Asked Questions
Can I make this quiche ahead of time?
Absolutely! You can prepare it a day in advance and simply reheat it before serving.
What can I substitute for heavy cream?
You can use half-and-half or whole milk for a lighter option, but the texture will be different.
How do I store leftovers?
Store in an airtight container in the fridge for up to 3 days, or freeze for longer storage.
Can I use frozen spinach?
Yes, just make sure to thaw and drain it well before adding to the quiche.
Why is my quiche watery?
This can happen if you skip sautéing the vegetables, as they release moisture during baking.
Final Thoughts
Making this Mushroom Spinach Quiche is truly rewarding, and each bite is a reminder of how simple ingredients can shine. I encourage you to try it out and make it your new go-to dish.
For more delicious recipes, check out my quiche crust recipe or explore the flavors of my sausage quiche recipe. Enjoy cooking!

Mushroom Spinach Quiche
Ingredients
Equipment
Method
- Preheat the oven to 375°F (190°C).
- Place the pie crust into a 9-inch pie dish.
- In a large skillet, heat the olive oil over medium heat.
- Add the chopped onion and sauté until translucent, about 3 minutes.
- Stir in the sliced mushrooms and cook for an additional 5 minutes until softened.
- Add the chopped spinach and cook just until wilted.
- In a mixing bowl, whisk together the eggs, heavy cream, salt, and black pepper.
- Add the sautéed vegetables to the egg mixture and stir well.
- Carefully pour the filling into the prepared pie crust.
- Sprinkle the shredded cheese evenly on top.
- Bake in the preheated oven for 35 to 45 minutes, or until set and lightly browned.
- Let the quiche cool for 10 minutes before slicing.