Hearty Spinach Mushroom Quiche Recipe

Cozy Pioneer Woman Spinach Mushroom Quiche Recipe Dream

Spinach mushroom quiche delivers a mouthwatering symphony of flavors that transforms an ordinary morning into a gourmet experience.

Earthy mushrooms and vibrant spinach intertwine in a silky custard, creating a culinary masterpiece that sings with each forkful.

The golden, flaky crust cradles a medley of vegetables that burst with rich, savory notes.

Whispers of herbs and melted cheese elevate this dish from mere breakfast to an art form.

Professional and home cooks alike adore how effortlessly these ingredients come together in perfect harmony.

Every bite promises a luxurious blend of textures that will make your taste buds dance with delight.

Spinach Mushroom Quiche Ingredients

For Crust Base:
  • Pie Crust: Select a buttery, flaky pastry that crumbles delicately and holds its shape beautifully.
For Savory Filling:
  • Mushrooms, Spinach: Choose fresh, firm mushrooms with no dark spots and vibrant green spinach leaves without wilting.
  • Garlic: Pick plump, firm cloves with tight, unbroken skin for maximum flavor punch.
  • Thyme: Select bright green, aromatic herbs with sturdy stems and no brown discoloration.
For Creamy Custard:
  • Eggs: Opt for fresh, large eggs with bright, firm yolks from free-range chickens.
  • Half-and-Half, Gruyere Cheese: Select rich, high-quality dairy products with smooth, creamy textures.
  • Salt, Pepper: Use freshly ground black pepper and fine sea salt for enhanced taste dimensions.

Tools for Cooking Spinach Mushroom Quiche

  • Large skillet: Perfect for sautéing mushrooms with a smooth, even cooking surface.
  • Mixing bowl: Spacious container for whisking eggs and half-and-half into a silky blend.
  • Whisk: Essential tool for creating smooth, lump-free egg mixture.
  • 9-inch tart pan: Deep dish for creating a beautiful quiche foundation.
  • Rimmed baking sheet: Helps catch any potential spills and provides stable oven support.
  • Aluminum foil: Used to prevent over-browning during initial baking stage.
  • Measuring cups: Helpful for precise ingredient quantities.
  • Sharp knife: Needed for clean, precise slicing after quiche is baked.
  • Cutting board: Provides a safe surface for ingredient preparation.

Recipe Steps for Spinach Mushroom Quiche

Recipe Steps for Spinach Mushroom Quiche
  • Fire Up The Oven

Preheat the oven to a sizzling 400°F, creating the perfect warm environment for your culinary masterpiece.

  • Dance With Mushrooms

Heat olive oil in a skillet and sauté mushrooms with garlic and thyme until they caramelize into golden treasures. Season with salt and pepper to awaken their rich flavors.

  • Craft The Quiche Base

Press the pie crust into a deep tart pan, spreading the golden mushrooms and tender spinach across its surface. Shower generously with Gruyere cheese, creating a tempting foundation.

  • Blend The Creamy Custard

Whisk eggs and half-and-half together until smooth, creating a silky mixture that will transform your quiche into a luxurious dish. Season with salt and pepper for depth.

  • Bake And Transform

Pour the custard over the prepared crust, placing the pan on a baking sheet. Cover with foil and bake for 45 minutes. Uncover and continue baking until the top turns a gorgeous golden brown and the center sets perfectly.

  • Serve With Love

Let the quiche rest for a few minutes, allowing it to settle and become easier to slice. Cut into elegant wedges and serve warm, sharing a slice of culinary joy with your guests.

Flavoring Tips for the Quiche

Explore exciting ways to make this recipe uniquely yours!

Replace mushrooms with roasted bell peppers, caramelized onions, or crispy bacon for a flavor explosion that keeps everyone guessing.

Experiment with different cheese varieties like sharp cheddar, tangy goat cheese, or smoky blue cheese to create your signature quiche profile.

Transform this recipe into a vegetarian delight by using dairy-free cheese alternatives and adding extra vegetables like zucchini or artichoke hearts for robust texture.

Sprinkle red pepper flakes, add a dash of smoked paprika, or mix in some fresh herbs like basil or chives to elevate the quiche’s flavor complexity and make taste buds dance.

Serving Spinach Mushroom Quiche by Ree

  • Pair with Fresh Salad: Complement the rich, creamy quiche with a crisp mixed green salad drizzled with light vinaigrette for a balanced meal.
  • Weekend Brunch Star: Serve alongside mimosas or fresh orange juice for a delightful weekend gathering that will impress family and friends.
  • Elegant Side Dish: Slice into small portions as an appetizer for dinner parties, presenting on a beautiful ceramic platter with fresh herb garnish.
  • Temperature Perfect Serving: Let the quiche cool for 10-15 minutes after baking to ensure perfect texture and easy cutting, allowing flavors to settle and blend wonderfully.

Storage Tips for Leftover Quiche

  • Meal Planning & Storage Advice
  • Prep Ahead Strategy: Assemble the quiche up to 24 hours before baking. Cover tightly with plastic wrap and refrigerate, then bake when ready to serve.
  • Portion and Freeze: Slice cooled quiche into individual servings. Wrap each portion in aluminum foil and freeze for up to 3 months. Thaw overnight in the refrigerator and reheat in a 350°F oven for 15-20 minutes.
  • Refrigeration Magic: Store leftover quiche in an airtight container for 3-4 days. Enjoy cold or gently reheat in the oven to maintain the crispy crust and creamy texture.
  • Smart Serving Tips: Pair with a light mixed green salad for a complete meal. Pack individual slices for quick work lunches or weekend picnics. Quiche tastes delightful at room temperature, making it perfect for potlucks and gatherings.

Quick Recipe Overview

Prep Time: 25 minutes

Cook Time: 55 minutes

Total Time: 1 hour 20 minutes

Calories: 360 kcal

Servings: 8

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Hearty Spinach Mushroom Quiche Recipe

Hearty Spinach Mushroom Quiche Recipe


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

4.7 from 18 reviews

  • Total Time: 1 hour 20 minutes
  • Yield: 8 1x

Description

Hearty spinach mushroom quiche delights dinner guests with classic French culinary elegance. Home cooks can easily craft this savory pastry for memorable weekend brunches, impressing friends with minimal kitchen effort.


Ingredients

Scale
  • 8 large eggs
  • 6 oz (170 g) Gruyere, grated
  • 8 oz (226 g) sliced button mushrooms
  • 1 box (10 oz/284 g) frozen chopped spinach, thawed, drained, and pressed to remove water
  • 1 ½ cups (360 ml) half-and-half
  • 1 store-bought pie crust
  • 2 tbsps (30 ml) olive oil
  • 2 cloves garlic, minced
  • 2 tsps chopped fresh thyme
  • kosher salt, to taste
  • freshly ground black pepper, to taste

Instructions

  1. Preparation: Preheat oven to 400°F (200°C) with rack centered, creating optimal cooking environment for the quiche.
  2. Mushroom Infusion: Sauté mushrooms, garlic, and thyme in olive oil over medium heat, developing deep caramelized flavors and releasing aromatic essences until mushrooms achieve rich golden-brown coloration.
  3. Crust Foundation: Carefully lay pie crust into 9-inch deep tart pan, pressing meticulously to ensure complete coverage. Layer sautéed mushrooms and thoroughly drained spinach across crust, creating a robust vegetable base.
  4. Cheese Layering: Generously distribute Gruyere cheese over vegetable foundation, establishing a melting preliminary barrier that enhances overall flavor complexity.
  5. Custard Creation: Whisk half-and-half and eggs together, seasoning with salt and pepper until achieving a smooth, homogeneous liquid mixture that will form the quiche’s signature creamy interior.
  6. Assembly and Baking: Pour egg mixture evenly over vegetable and cheese layers, positioning tart pan on rimmed baking sheet. Cover loosely with aluminum foil and bake for 45 minutes, then uncover and continue baking 10-15 minutes until center sets and crust turns golden and crisp.
  7. Resting Period: Remove from oven and allow quiche to stabilize for 10-15 minutes, permitting custard to solidify and ensuring clean, precise slicing when serving.

Notes

  • Prep Ahead Strategy: Sauté mushrooms and spinach up to 24 hours in advance, storing in an airtight container to streamline assembly and reduce day-of cooking stress.
  • Cheese Selection Tip: Swap Gruyere with sharp white cheddar or fontina for subtle flavor variations while maintaining creamy texture.
  • Temperature Control Hack: Use a digital thermometer to confirm egg custard reaches 160°F at center, ensuring food safety without overcooking.
  • Crust Crispness Secret: Briefly pre-bake pie crust for 10 minutes before adding fillings to prevent soggy bottom and maintain delightful crunch.
  • Prep Time: 25 minutes
  • Cook Time: 55 minutes
  • Category: Breakfast, Lunch, Dinner
  • Method: Baking
  • Cuisine: French

Nutrition

  • Serving Size: 8
  • Calories: 360
  • Sugar: 2 g
  • Sodium: 550 mg
  • Fat: 28 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 16 g
  • Trans Fat: 0 g
  • Carbohydrates: 12 g
  • Fiber: 1 g
  • Protein: 14 g
  • Cholesterol: 220 mg
Michael Thompson

Michael Thompson

Founder & Culinary Director

Expertise

Classical & Contemporary Cooking Techniques, Global Cuisine Appreciation, Nutrition & Menu Engineering, Sustainable Cooking Practices, Farm-to-Table Cuisine

Education

Southwestern Oregon Community College

  • Program: Culinary Arts, Associate of Applied Science
  • Focus: Emphasis on mastering core culinary competencies, like safety and sanitation, hot, cold, and pastry techniques, while cultivating appreciation of global cuisines and developing operational skills in nutrition, menu design, costing, purchasing, and supervisory management.

Michael grew up in Oregon, where he learned early that food tastes better when it’s fresh, local, and made with care. 

After earning his degree from the Southwestern Oregon Community College, he focused his career on teaching others how to cook with the seasons, reduce food waste, and reconnect with what’s on their plate.

Michael keeps his cooking simple, sustainable, and full of flavor. His favorite part of the process? Watching people realize how easy and satisfying it can be to cook a single great meal from scratch.

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