Effortless Spinach and Mushroom Crustless Quiche Recipe

When hunger strikes midday, a hearty spinach and mushroom crustless quiche delivers pure comfort on a plate.

Packed with vibrant vegetables and protein-rich eggs, this dish satisfies without the heaviness of traditional pastry crusts.

Nutritious ingredients dance together, creating a delightful culinary experience that feels both indulgent and wholesome.

The combination of earthy mushrooms and tender spinach provides a symphony of flavors in every single bite.

Lighter than classic quiche recipes, this version cuts calories while maintaining maximum taste and nutrition.

Perfectly seasoned and easily adaptable, this crustless quiche works wonderfully for breakfast, lunch, or a light dinner.

Dive into this delectable recipe and transform your meal routine with a simple yet impressive dish that will have everyone asking for seconds.

Save Pizza Grilled Cheese for Another Time

• Fridge Fresh Strategy: Store leftover quiche slices in an airtight container for up to 4 days. Wrap individual portions in plastic wrap to maintain moisture and prevent flavor absorption from other foods.
• Freezer Friendly Trick: Slice the cooled quiche into portions before freezing. Place parchment paper between each slice, then store in a freezer-safe container for maximum 2 months. Thaw overnight in the refrigerator for best texture restoration.
• Reheat with Care: Warm individual slices in the oven at 325°F for 10-15 minutes to retain crisp edges and prevent soggy centers. Microwave works in a pinch, but might slightly compromise the quiche's original texture.
• Meal Prep Magic: Prepare the entire quiche in advance during weekend cooking sessions. Cut into ready-to-grab portions for quick breakfasts or lunch meal prep throughout the busy work week. Pack with a small side salad for a complete, nutritious meal.

Quick Recipe Overview

Prep Time: 20 minutes

Cook Time: 50 minutes

Total Time: 1 hour 10 minutes

Calories: 189 kcal

Servings: 7

Keeping Spinach and Mushroom Crustless Quiche Tasty Later

• Frozen Chopped Spinach: Nutrient-packed green powerhouse that adds earthy flavor and vibrant color to the quiche, choose organic for best taste.
• Mushrooms: Meaty and umami-rich fungi that provide depth and texture, select fresh, firm mushrooms with no soft spots or discoloration.
• Garlic: Aromatic flavor enhancer that brings warmth and complexity to the dish, look for firm, plump cloves without sprouts.

• Feta Cheese: Tangy, crumbly Greek cheese that introduces a sharp, salty character, opt for authentic sheep's milk variety.
• Parmesan Cheese: Aged, hard cheese offering nutty and intense flavor profile, select freshly grated for maximum taste.
• Mozzarella Cheese: Mild, stretchy cheese that creates creamy texture and golden surface, choose low-moisture version for best melting.
• Milk: Smooth, binding liquid that ensures silky consistency, whole milk provides richer results.

• Eggs: Protein-rich binding agent that creates structure and richness, use fresh, room-temperature eggs for smoothest texture.
• Cooking Oil: Ensures non-stick surface and helps distribute heat evenly, choose neutral oil like canola or vegetable.
• Salt, Pepper: Essential flavor boosters that balance and enhance overall taste, use freshly ground black pepper for maximum aroma.

Pizza Grilled Cheese Must-Haves

• Large Bowl: Perfect for whisking eggs and mixing ingredients smoothly.
• Skillet: Essential for sautéing mushrooms and garlic to release maximum flavor.
• 9-inch Pie Plate: Ideal vessel for baking the crustless quiche.
• Whisk: Crucial for blending eggs, milk, and seasonings into a creamy mixture.
• Sharp Knife: Needed to slice mushrooms and mince garlic with precision.
• Measuring Tablespoon: Great for accurately measuring cooking oil.
• Cutting Board: Provides a clean surface for chopping and slicing ingredients.

Pizza Grilled Cheese Cooking Steps

• Oven Warmup

Set the temperature to a cozy 350°F, creating the perfect environment for your savory quiche.

• Mushroom Magic

Slice fresh mushrooms and mince garlic, transforming these simple ingredients into a flavor-packed base that will make your quiche irresistible.

• Skillet Symphony

Sauté the mushrooms and garlic in a pan, coaxing out their rich, earthy essence until they’re golden and fragrant.

• Spinach Prep

Gently squeeze excess moisture from thawed spinach, ensuring a light and fluffy texture in your final dish.

• Cheese Celebration

Crumble feta and sprinkle mozzarella, adding creamy pockets of deliciousness throughout the quiche.

• Egg Harmony

Whisk eggs with Parmesan and a touch of pepper, creating a smooth and silky base that will bind all the ingredients together.

• Quiche Assembly

Layer the sautéed mushrooms, spinach, and cheeses in a generously oiled pie plate, then pour the egg mixture over the top.

• Baking Brilliance

Slide the quiche into the preheated oven and bake until it turns a beautiful golden brown and reaches a perfect, food-safe temperature.

Pizza Grilled Cheese Pro Pointers

• Meal Prep Magic: Prepare this quiche ahead of time and refrigerate for up to 3 days, making busy mornings a breeze with a ready-to-reheat breakfast.
• Protein Power Boost: Swap feta for diced cooked chicken or crumbled turkey sausage to increase protein content and add extra flavor to the quiche.
• Veggie Variety Swap: Replace spinach with kale, Swiss chard, or roasted bell peppers for a colorful and nutritious twist on the original recipe.
• Dairy-Free Hack: Use nutritional yeast instead of cheese and coconut milk in place of regular milk to create a delicious dairy-free version that's equally creamy and satisfying.

Pizza Grilled Cheese Serving Presentation

• Brunch Bliss: Serve this crustless quiche as the star of a weekend brunch spread with fresh orange slices and a light mixed green salad.
• Picnic Perfect: Pack cool slices in a portable container for an outdoor lunch, paired with crisp cucumber spears and a refreshing iced tea.
• Dinner Companion: Complement the quiche with a zesty arugula salad dressed in lemon vinaigrette and crusty whole grain bread for a complete meal that satisfies.
• Leftover Magic: Enjoy cold slices the next day as a quick breakfast or reheat gently for a protein-packed midday snack that's bursting with flavor.

Savory Spinach and Mushroom Crustless Quiche

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4.6 from 25 reviews

• Total Time: 1 hour 10 minutes
• Yield: 7 1x

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Description

Homemade spinach and mushroom crustless quiche delivers a delightful protein-packed meal perfect for breakfast or brunch. Savory herbs and seasonal vegetables create a simple, nutritious dish you can enjoy with minimal preparation time.

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Ingredients

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• 4 large eggs
• 1 (10 oz / 283 g) box frozen chopped spinach, thawed and moisture squeezed out
• 2 oz (56 g) feta cheese, crumbled
• 8 oz (226 g) mushrooms, sliced thinly
• ½ cup shredded mozzarella cheese
• ¼ cup grated Parmesan cheese
• 1 clove garlic, minced
• 1 cup milk
• 1 tbsp cooking oil, divided
• ¼ tsp pepper
• 1/8 tsp salt

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Instructions

1. Preparation: Position oven rack centrally and preheat to 350°F, preparing a 9-inch pie dish with cooking oil for seamless release.
2. Mushroom Sauté: Cleanse mushrooms, slice uniformly, and crush garlic. Caramelize both in a skillet over medium heat until golden brown and liquid evaporates, concentrating robust flavors.
3. Layer Foundation: Squeeze excess moisture from frozen spinach. Distribute sautéed mushrooms evenly across pie dish bottom, creating a savory base layer.
4. Vegetable Assembly: Spread spinach uniformly over mushroom layer, establishing a vibrant green landscape.
5. Cheese Distribution: Crumble feta strategically across vegetable terrain, then scatter mozzarella for potential golden melting.
6. Custard Creation: Vigorously whisk eggs with Parmesan, milk, and pepper, forming a silky, homogeneous liquid that will bind ingredients harmoniously.
7. Quiche Formation: Gently pour egg mixture over vegetable and cheese layers, allowing natural settlement without disrupting arrangement.
8. Baking Process: Slide quiche into preheated oven, baking until surface achieves amber perfection and center reaches 160°F internal temperature.
9. Resting Stage: Extract quiche from oven and permit several minutes of repose, enabling custard to stabilize and flavors to intermingle deliciously.

Notes

• Drain Spinach Thoroughly: Squeeze out every drop of moisture to prevent a soggy quiche that lacks structural integrity.
• Sauté Mushrooms Perfectly: Cook until golden brown and moisture-free to concentrate their rich, earthy flavor and prevent watery results.
• Cheese Distribution Matters: Spread feta and mozzarella evenly for balanced taste in every single bite.
• Rest the Quiche: Let it sit for a few minutes after baking to allow the custard to set and flavors to meld together beautifully.

• Prep Time: 20 minutes
• Cook Time: 50 minutes
• Category: Breakfast, Lunch, Dinner
• Method: Baking
• Cuisine: French

Nutrition

• Serving Size: 7
• Calories: 189
• Sugar: 2 g
• Sodium: 289 mg
• Fat: 13 g
• Saturated Fat: 5 g
• Unsaturated Fat: 7 g
• Trans Fat: 0 g
• Carbohydrates: 6 g
• Fiber: 1 g
• Protein: 12 g
• Cholesterol: 186 mg