Bursting with vibrant garden fresh vegetables, this creamy crustless vegetable quiche delivers a delightful medley of flavors without the extra calories.
Packed with nutrition and zesty herbs, the dish comes together effortlessly in just one pan.
Each bite offers a perfect balance of tender eggs and colorful seasonal produce.
The light and fluffy texture makes this quiche an ideal option for breakfast, brunch, or a simple weeknight dinner.
Loaded with spinach, bell peppers, and onions, the recipe provides a wholesome meal that feels both indulgent and health-conscious.
No complicated pastry skills required – simply whisk, pour, and bake for a satisfying meal that celebrates fresh ingredients.
Get ready to savor a delicious, vegetable-packed quiche that will become a new favorite in your meal rotation.
Quick Recipe Overview
Prep Time: 15 minutes
Cook Time: 40 minutes
Total Time: 55 minutes
Calories: 130 kcal
Servings: 7
What You Need for Crustless Garden Vegetable Quiche
For Vegetables and Herbs:
Zucchini: Brings tender texture and subtle earthiness, select firm and vibrant green zucchinis without blemishes for best results.
Onions: Provides sweet aromatic base, choose fresh yellow or white onions with smooth, papery skin.
Baby Spinach: Adds nutritious green layer, pick crisp leaves with deep green color and no wilting.
Tomatoes: Delivers bright burst of flavor, select ripe, firm tomatoes with rich color and no soft spots.
Fresh Basil: Introduces aromatic freshness, choose bright green leaves with no browning edges.
For Liquid and Binding Ingredients:
Eggs: Creates structure and protein foundation, use fresh large eggs at room temperature.
Dairy-Free Milk: Provides creamy moisture, select unsweetened almond or cashew milk for lighter texture.
For Seasoning and Cooking Fats:
Salt: Enhances overall flavor profile, use fine sea salt for balanced seasoning.
Black Pepper: Adds subtle heat and depth, freshly ground provides best aromatic quality.
Ghee or Avocado Oil: Enables smooth cooking and prevents sticking, choose high-quality cold-pressed options.
Garlic: Introduces robust depth, select firm cloves without green sprouts.
Equipment to Prepare Garden Vegetable Quiche Without a Crust
Large skillet: Essential for sautéing vegetables and getting a perfect golden brown color.
Whisk: Perfect for blending eggs and milk smoothly without lumps.
Large mixing bowl: Needed to combine egg mixture ingredients evenly.
Pie dish or quiche pan: Provides the main structure for your quiche and helps with even baking.
Spatula: Helps with stirring vegetables and transferring them between pans.
Sharp knife: Required for chopping onions, zucchini, and tomatoes with precision.
Cutting board: Provides a clean surface for preparing ingredients.
How to Make a Crustless Garden Vegetable Quiche
Garden Veggie Delight
Kitchen Prep Essential atmosphere and tools setup in your cooking space. Clear counters, gather necessary cookware, and ensure a clean, organized environment for creating your culinary masterpiece.
Vegetable Symphony sizzling skillet becomes your canvas. Gently brown zucchini rounds until edges crisp and golden, creating layers of rich flavor. Transfer carefully to waiting dish.
Aromatic Base transform pan into magical flavor zone. Softly caramelize onions until translucent, adding garlic for depth. Introduce spinach, letting leaves dance and wilt gracefully.
Colorful Composition artfully spread sautéed vegetables across quiche pan. Layer zucchini and tomato slices like edible artwork, sprinkling fresh basil between each delicate arrangement.
Liquid Magic whisk eggs with creamy dairy alternative, seasoning with salt and pepper. Pour gently over vegetable landscape, allowing mixture to settle naturally into every crevice.
Oven Transformation bake until center sets and edges turn golden brown, approximately 35-40 minutes. Watch magic happen as humble ingredients transform into elegant meal.
Serving Elegance allow quiche to rest briefly, then slice into beautiful wedges. Garnish with additional fresh herbs, presenting a stunning dish that celebrates garden-fresh ingredients.
Variation Ideas for Garden Vegetable Quiche
Add protein like cooked chicken or crumbled bacon for extra heartiness.
Prepare the quiche in advance and refrigerate overnight; reheat gently in the oven for a quick breakfast or brunch option.
Sprinkle nutritional yeast or dairy-free cheese alternatives on top for added richness and depth of flavor.
Replace zucchini with seasonal vegetables like roasted bell peppers, asparagus, or summer squash to keep the recipe exciting and adaptable.
Serving Tips for Crustless Garden Vegetable Quiche
Garden-Fresh Brunch Companion: Pair this quiche with a crisp mixed green salad tossed in light vinaigrette for a refreshing contrast to the warm, savory dish.
Morning Protein Boost: Add a side of lean turkey bacon or smoked salmon to enhance the protein content and create a more substantial breakfast experience.
Mediterranean-Inspired Spread: Serve alongside cucumber yogurt tzatziki, kalamata olives, and sliced fresh tomatoes to complement the quiche's garden vegetable flavors and create a Mediterranean-style breakfast platter.
Wellness Beverage Pairing: Complement the quiche with fresh-squeezed orange juice or a green herbal tea to balance the richness and add a nutritious morning beverage option.
Store Your Garden Vegetable Quiche the Right Way
Fridge Fresh Storage: Keep your quiche tightly wrapped in plastic or stored in an airtight container. This method maintains flavor and texture for 3-4 days in the refrigerator's coolest section.
Quick Reheat Magic: Warm individual slices in a preheated oven at 325°F for 10-12 minutes. Avoid microwave reheating to prevent soggy texture and maintain the quiche's delicate structure.
Freezer Friendly Option: Slice the quiche into individual portions, wrap each piece in parchment paper, then place in a freezer-safe bag. Frozen quiche stays delicious for up to 2 months. Thaw overnight in the refrigerator before reheating.
Meal Prep Champion: Prepare this quiche on Sunday for grab-and-go breakfasts or light lunches throughout the week. Each slice provides a nutritious, vegetable-packed meal that keeps you energized and satisfied.
Hearty crustless garden vegetable quiche celebrates fresh summer produce with a protein-packed, low-carb twist. Simple ingredients blend into a delightful meal you can enjoy warm or chilled with friends.
Ingredients
Scale
8 eggs (large)
3 cups (720 ml) baby spinach
1 ¼ cups (300 ml) small tomatoes
2 small zucchinis
½ small onion
2 cloves garlic
1 tbsp fresh basil
2 tbsps ghee or avocado oil
¼ cup (60 ml) dairy-free milk
½ tsp salt
Fresh ground pepper (to taste)
Instructions
Preparation: Thoroughly coat pie dish with cooking spray to prevent sticking and create a non-adherent surface.
Vegetable Preparation: Sear zucchini rounds in a hot skillet until edges caramelize, developing a rich golden-brown exterior. In the same skillet, sauté onions until translucent, then add minced garlic for an aromatic enhancement.
Vegetable Layering: Wilt baby spinach into the onion mixture, then distribute this medley evenly across the prepared dish. Artfully arrange zucchini and tomato slices in an overlapping pattern, interspersing minced basil for herbaceous depth.
Custard Creation: Whisk eggs with dairy-free milk, seasoning with salt and pepper to form a smooth, well-integrated custard. Gently pour over the vegetable arrangement, ensuring the mixture penetrates between layers.
Final Composition: Top the quiche with remaining zucchini and tomato slices for visual appeal. Place in a preheated oven and bake until the center sets and surface turns golden brown, approximately 35-40 minutes.
Finishing Touch: Allow quiche to rest and cool slightly, enabling the custard to firm. Garnish with fresh basil leaves before serving, adding a vibrant final accent to the dish.
Notes
Prevent Sticking: Thoroughly spray the pie dish with cooking spray, covering every inch to ensure easy removal and a perfect presentation.
Maximize Flavor Depth: Caramelize zucchini rounds in a hot skillet to develop rich, golden edges that add complexity and depth to the quiche’s taste profile.
Create Aromatic Base: Sauté onions until translucent and gently wilt spinach to build a flavor foundation that elevates the entire dish’s sensory experience.
Perfect Baking Technique: Allow the quiche to rest after baking, letting the custard set and firm up for cleaner, more elegant slices that hold their shape beautifully.
Focus: Studying how food affects health, learning about balanced diets, and understanding the nutritional needs of different people.
South African Chefs Academy, Cape Town
Program: Professional Culinary Arts Diploma
Focus: Practical cooking skills, focusing on healthy meal preparation and understanding various cooking methods.
Sophie Martin is the nutrition brain and feel-good foodie at Good Tasting Meals. With a degree in Human Nutrition from Stellenbosch University and chef training from the South African Chefs Academy, Sophie brings balance to the table, literally. She loves creating meals that are easy to make, great to eat, and good for your body too.
Her recipes are made for everyday living, with a little flair and a lot of heart. Sophie’s not here to count calories, she’s here to show you how fresh, simple food can fit into your life, taste amazing, and still be nourishing.
Sophie Martin
Co-Founder & Content Creator
Expertise
Education
Stellenbosch University, South Africa
South African Chefs Academy, Cape Town
Sophie Martin is the nutrition brain and feel-good foodie at Good Tasting Meals. With a degree in Human Nutrition from Stellenbosch University and chef training from the South African Chefs Academy, Sophie brings balance to the table, literally. She loves creating meals that are easy to make, great to eat, and good for your body too.
Her recipes are made for everyday living, with a little flair and a lot of heart. Sophie’s not here to count calories, she’s here to show you how fresh, simple food can fit into your life, taste amazing, and still be nourishing.