Crustless Garden Vegetable Quiche Recipe

The Dreamiest Crustless Garden Vegetable Quiche Recipe Ever

Crustless garden vegetable quiche upgrades ordinary ingredients into a spectacular meal bursting with vibrant flavors and nutritional power.

Home cooks appreciate this lighter alternative that eliminates traditional pastry without sacrificing taste or texture.

Fresh vegetables provide incredible depth and complexity to this delightful dish.

garden-fresh produce becomes the star, creating a colorful and wholesome centerpiece for breakfast, brunch, or light dinner.

Protein-packed eggs bind the ingredients together, forming a silky smooth foundation that highlights each carefully selected vegetable.

Nutritionists love how this recipe offers maximum flavor with minimal effort and reduced calories.

Dieters and health enthusiasts will adore this simple yet sophisticated approach to eating well.

Pro Tips for a Crust-Free Quiche

  • Slice Vegetables Uniformly: Cut zucchini and tomatoes to equal thickness for even cooking and attractive presentation.
  • Pat Vegetables Dry: Remove excess moisture from zucchini and spinach to prevent a watery quiche texture.
  • Layer Strategically: Distribute vegetables evenly to ensure each slice has balanced flavor and ingredients.
  • Check Doneness Carefully: Gently shake the pan to confirm center is set without cracking the delicate egg mixture.
  • Enhance Flavor Boost: Experiment with fresh herbs like thyme or rosemary to elevate the quiche's aromatic profile.

Keeping and Rewarming Your Veggie Quiche

  • Refrigerate: Store leftover quiche in an airtight container in the refrigerator for up to 3-4 days, keeping the texture and flavor intact.
  • Freeze: Wrap individual slices tightly in plastic wrap and aluminum foil, then place in a freezer-safe container for up to 2 months to preserve freshness.
  • Reheat: Warm refrigerated quiche slices in a preheated 350°F oven for 10-15 minutes, or microwave for 30-45 seconds until heated through, ensuring the eggs remain soft and vegetables maintain their vibrant texture.

What to Serve with Crustless Garden Vegetable Quiche

  • Pair with Fresh Salad: Create a light, crisp green salad with mixed baby greens, cucumber slices, and a zesty lemon vinaigrette to complement the quiche's rich, savory flavors.
  • Match with Crisp White Wine: Select a chilled Sauvignon Blanc or Pinot Grigio to enhance the vegetable notes and cut through the egg's richness, providing a refreshing contrast.
  • Serve with Herbal Iced Tea: Brew a cool, mint-infused green tea that echoes the basil in the quiche, offering a clean, herbaceous backdrop to the dish's complex vegetable layers.
  • Add Rustic Bread Side: Include a slice of crusty sourdough or whole grain bread with a light herb butter to provide a satisfying textural contrast and additional depth to the meal.

Simple Modifications for Garden Quiche Recipes

  • Protein Power Boost: Add cooked chicken, turkey, or tofu chunks to increase protein content and create a heartier meal.
  • Mediterranean Style: Incorporate feta cheese, kalamata olives, and sun-dried tomatoes for a Greek-inspired flavor profile.
  • Spicy Southwest Option: Mix in diced green chiles, jalapeños, and swap basil for cilantro to give the quiche a zesty southwestern kick.
  • Mushroom Lovers' Version: Replace zucchini with sautéed mushrooms like cremini or shiitake for an earthy, rich alternative that adds depth to the original recipe.

Crustless Garden Vegetable Quiche at a Glance

  • Layered Veggie Delight: This quiche packs an incredible medley of fresh garden vegetables like zucchini, tomatoes, spinach, and onions, creating a colorful and nutritious meal that bursts with natural flavors.
  • Quick and Effortless Cooking: With simple sautéing and baking techniques, this crustless quiche requires minimal prep time and cooking skills, making it perfect for busy home cooks who want a delicious, healthy meal without complicated steps.
  • Healthier Breakfast Alternative: By skipping the traditional pastry crust and using dairy-free ingredients, this quiche offers a low-carb, protein-rich option that's lighter and more nutritious than classic quiche recipes, appealing to health-conscious eaters.
  • Versatile Meal Solution: Whether served for breakfast, brunch, lunch, or dinner, this vegetable quiche adapts easily to different occasions and can be customized with seasonal produce, ensuring a fresh and exciting dish every time.

What You’ll Need for a Garden Veggie Quiche

Main Ingredients:

Eggs and Dairy:
  • Eggs: Protein-rich base that binds the quiche and provides structure.
  • Dairy-Free Milk: Adds moisture and helps create a creamy texture.
Vegetables:
  • Zucchini, Tomatoes, Spinach, Onions: Fresh garden vegetables that provide flavor, nutrition, and color to the quiche.
  • Garlic: Aromatic ingredient that enhances overall taste.
  • Fresh Basil: Adds a bright, herbaceous flavor and beautiful garnish.
Cooking Fats and Seasonings:
  • Ghee or Avocado Oil: Provides fat for cooking and prevents sticking.
  • Salt and Pepper: Essential seasonings that enhance the natural flavors of the ingredients.

Cooking Instructions for Garden Vegetable Quiche

Step 1: Warm Up The Oven

Crank your oven to 350°F. Grab a pie dish and generously coat it with cooking spray or oil to prevent sticking.

Step 2: Sizzle The Zucchini

Heat oil in a large skillet over medium-high heat. Arrange zucchini slices in a single layer and cook until golden brown on both sides, about 2-3 minutes per side. Transfer to a plate.

Step 3: Dance With Onions And Greens

Lower skillet heat to medium. Add more oil and toss in:
  • Chopped onions
  • Minced garlic
  • Baby spinach

Cook onions until they’re translucent and slightly caramelized. Add garlic for one minute, then wilt the spinach quickly.

Step 4: Layer The Veggie Canvas

Spread the onion-spinach mixture across the bottom of your prepared dish. Create a colorful landscape with:
  • Cooked zucchini rounds
  • Fresh tomato slices
  • Sprinkle of chopped basil

Step 5: Whip Up The Egg Blend

In a large bowl, combine:
  • Eggs
  • Dairy-free milk
  • Salt
  • Pepper

Whisk until smooth and pour over vegetable layers. Gently shake the dish to settle ingredients.

Step 6: Final Veggie Flourish

Top the quiche with remaining zucchini and tomato slices for extra visual appeal.

Step 7: Bake To Perfection

Slide the dish into the preheated oven. Bake for 35-40 minutes until the center sets firmly.

Step 8: Rest And Serve

Let the quiche cool for a few minutes. Slice into wedges and garnish with fresh basil leaves.

Savor your colorful, nutrient-packed creation!

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Crustless Garden Vegetable Quiche Recipe

Crustless Garden Vegetable Quiche Recipe


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4.8 from 35 reviews

  • Total Time: 55 minutes
  • Yield: 6 1x

Description

Garden vegetable quiche celebrates fresh summer produce in a light, protein-packed dish. Silky eggs blend perfectly with zucchini, peppers, and herbs, creating a delightful meal you’ll savor from first bite to last.


Ingredients

Scale

Main Ingredients:

  • 8 eggs
  • 3 cups baby spinach
  • 1 ¼ cups small tomatoes
  • 2 small zucchinis

Vegetables:

  • ½ small onion
  • 2 cloves garlic
  • 1 tablespoon fresh basil

Cooking and Seasoning:

  • 2 tablespoons ghee or avocado oil
  • ¼ cup dairy-free milk
  • ½ teaspoon salt
  • Fresh ground pepper (to taste)

Instructions

  1. Prepare a pie dish by generously coating with cooking spray, ensuring complete coverage to prevent sticking.
  2. Create a golden-brown foundation for the zucchini by searing rounds in a hot skillet, cooking each side until edges caramelize and develop a rich color.
  3. Transform the skillet into a flavor hub by sautéing onions until they become translucent and slightly golden, then introduce minced garlic for an aromatic boost.
  4. Incorporate baby spinach into the onion mixture, wilting the leaves gently until they collapse and release their vibrant green essence.
  5. Construct the quiche’s base layer by evenly distributing the onion-spinach medley across the prepared dish, creating a flavorful foundation.
  6. Artfully arrange zucchini rounds and tomato slices in an overlapping pattern, reserving some for the final decorative top layer.
  7. Sprinkle minced basil across the vegetable landscape, infusing the dish with herbaceous notes.
  8. Whisk eggs with dairy-free milk, seasoning with salt and pepper to create a silky, well-seasoned custard base.
  9. Gently pour the egg mixture over the vegetable arrangement, allowing it to seep between layers and create a cohesive texture.
  10. Strategically place remaining zucchini and tomato slices on top for a visually appealing presentation.
  11. Bake in a preheated oven until the center sets and the surface turns a beautiful golden brown, approximately 35-40 minutes.
  12. Allow the quiche to rest and cool slightly, enabling the custard to firm up and making slicing easier.
  13. Garnish with fresh basil leaves before serving, adding a final touch of brightness and color.

Notes

  • Versatile Vegetable Showcase: This crustless quiche brilliantly transforms simple garden vegetables into a stunning, nutritious meal that celebrates fresh, seasonal produce.
  • Quick Prep Magic: Minimal ingredients and straightforward cooking techniques make this recipe perfect for busy home cooks seeking delicious, healthy options.
  • Customization Friendly: Easily swap vegetables based on what’s available or your personal preferences, ensuring endless flavor combinations.
  • Low-Carb Champion: By eliminating the crust, this quiche becomes a protein-packed, low-carbohydrate dish suitable for multiple dietary approaches.
  • Make-Ahead Marvel: Prepare this quiche in advance and reheat for quick breakfasts, brunches, or light dinners throughout the week.
  • Nutrient-Dense Delight: Packed with eggs, vegetables, and herbs, this dish delivers a powerful punch of vitamins, minerals, and satisfying protein.
  • Prep Time: 15 minutes
  • Cook Time: 40 minutes
  • Category: Breakfast, Lunch, Dinner
  • Method: Baking
  • Cuisine: French

Nutrition

  • Serving Size: 6
  • Calories: 156
  • Sugar: 2 g
  • Sodium: 200 mg
  • Fat: 10 g
  • Saturated Fat: 3 g
  • Unsaturated Fat: 6 g
  • Trans Fat: 0 g
  • Carbohydrates: 8 g
  • Fiber: 1 g
  • Protein: 10 g
  • Cholesterol: 210 mg
David Bennett

David Bennett

Founder & Head Recipe Developer

Expertise

Culinary Nutrition​, Recipe Development​, Nutritional Counseling​, Food Science​

Education

Johnson & Wales University

  • Degree: Bachelor of Science in Culinary Nutrition
  • Focus: Blending culinary arts with nutritional science to create health-focused cuisine.

Certified Nutrition Specialist® (CNS®)

  • Credential: Advanced certification in personalized nutrition therapy. ​

David Bennett is the lead recipe creator and nutrition expert at HealthyChoices.org, your friendly space for tasty meals that nourish body and mind. 

With a Culinary Nutrition degree from Johnson & Wales University and a Certified Nutrition Specialist® credential, David pairs practical nutrition with delicious cooking, creating recipes you’ll crave daily. 

At Healthy Choices, David shares easy, nutritious dishes and smart cooking tips to make healthy eating something everyone can enjoy, with no complicated diets needed.

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