Crustless Quiche

Crustless Quiche is a light, protein-packed dish that’s perfect for breakfast, brunch, lunch, or even a quick dinner. Unlike traditional quiche, this version skips the pastry crust, making it lower in carbohydrates while still delivering a rich, creamy texture. Loaded with eggs, cheese, vegetables, and simple seasonings, this easy recipe is versatile, customizable, and ideal for meal prep. Whether you’re serving it fresh from the oven or enjoying leftovers the next day, this crustless quiche is a delicious and wholesome option for any occasion.

Ingredients For the Quiche

8 large eggs
1 cup milk
1 cup shredded cheddar cheese
1 cup spinach, chopped
½ cup onion, finely diced
1 cup mushrooms, sliced
1 tbsp olive oil
½ tsp salt
¼ tsp black pepper
½ tsp garlic powder

Optional Add-Ins

½ cup diced bell peppers
½ cup cooked bacon or ham
¼ cup feta cheese
Fresh parsley for garnish

Step-by-Step Instructions

Step 1: Preheat the Oven

Preheat your oven to 375°F (190°C).
Lightly grease a 9-inch pie dish or baking dish.

Step 2: Cook the Vegetables

Heat olive oil in a skillet over medium heat.
Add onions and mushrooms.
Cook for 4–5 minutes until softened.
Stir in spinach and cook until wilted.
Remove from heat and allow to cool slightly.

Step 3: Prepare the Egg Mixture

In a large mixing bowl, crack the eggs.
Add milk, salt, pepper, and garlic powder.
Whisk until smooth and fully combined.

Step 4: Add Cheese

Stir in the shredded cheddar cheese.
Reserve a small amount for topping if desired.

Step 5: Assemble

Spread the cooked vegetables evenly in the prepared baking dish.
Pour the egg mixture over the vegetables.
Sprinkle the remaining cheese on top.

Step 6: Bake

Place the dish in the preheated oven.
Bake for 35–40 minutes or until the center is set and the top is lightly golden.

Step 7: Rest

Remove from the oven and allow the quiche to rest for 10 minutes.
This helps it firm up for easier slicing.

Step 8: Serve

Slice into wedges and serve warm.
Garnish with fresh parsley if desired.

Tips & Notes

Avoid watery vegetables by sautéing them before adding them to the quiche.
Full-fat milk creates a richer texture.
Swap cheddar for Swiss, mozzarella, or feta cheese.
Great for meal prep and make-ahead breakfasts.
Store leftovers in the refrigerator for up to 4 days.

Q&A

Q: Can I make crustless quiche ahead of time?
A: Yes. Bake it completely, cool, and refrigerate until ready to serve.
Q: Can I freeze it?
A: Absolutely. Wrap individual slices and freeze for up to 3 months.
Q: How do I know when it’s done?
A: The center should be set and no longer jiggle when gently shaken.
Q: What can I serve with quiche?
A: Fresh fruit, a green salad, roasted potatoes, or toast pair wonderfully.

Servings

Serves: 6

Nutrition (Approximate Per Serving)

Calories: 220
Protein: 15g
Carbohydrates: 4g
Fat: 16g
Saturated Fat: 6g
Fiber: 1g
Sugar: 2g
Sodium: 360mg

Crustless Quiche is one of the easiest and most versatile egg dishes you can make. The combination of fluffy eggs, melted cheese, and tender vegetables creates a satisfying meal that’s both nutritious and flavorful. Because it doesn’t require a pastry crust, preparation is simple and cleanup is minimal. It’s perfect for busy mornings, weekend brunches, or healthy meal prep throughout the week. Serve it warm from the oven or enjoy it cold straight from the refrigerator—either way, this crustless quiche is a delicious recipe you’ll find yourself making again and again.