Description

This Crustless Spinach Quiche is a delicious, low-carb breakfast or brunch option that’s both easy to make and packed with flavor. Featuring sautéed spinach, savory onions and garlic, and rich cheeses baked into a creamy, custard-like filling without the heaviness of a crust, it’s perfect for vegetarians and those looking for a light yet satisfying meal.

Ingredients

Scale

Vegetables and Aromatics

1 small yellow onion, finely chopped
2 cloves garlic, minced
5 ounces fresh spinach, chopped (or frozen spinach, thawed and squeezed dry)

Dairy and Eggs

4 large eggs
1 cup milk
½ cup heavy cream
1 cup shredded cheddar cheese
½ cup grated Parmesan cheese

Seasonings and Others

1 tablespoon olive oil
½ teaspoon salt
¼ teaspoon black pepper
¼ teaspoon ground nutmeg (optional)
Non-stick cooking spray or butter for greasing the pie dish

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Instructions

Preheat and Prepare: Preheat your oven to 375°F (190°C). Lightly grease a 9-inch pie dish with non-stick spray or butter to prevent sticking and ensure easy serving.
Sauté Onions and Garlic: Heat the olive oil in a skillet over medium heat. Add the finely chopped onion and cook for about 3 to 4 minutes until soft and translucent. Then add the minced garlic and sauté for an additional 30 seconds until fragrant.
Cook the Spinach: Add the chopped fresh spinach to the skillet. Cook for 2 to 3 minutes until wilted. If using frozen spinach, ensure it is thawed and well-drained before adding. Remove the skillet from heat and allow the spinach mixture to cool slightly.
Mix the Custard: In a large bowl, whisk together the eggs, milk, and heavy cream until the mixture is smooth and homogeneous. Stir in the shredded cheddar cheese, grated Parmesan, salt, black pepper, and optional ground nutmeg for a warm, aromatic note.
Combine Ingredients: Fold the sautéed spinach, onion, and garlic mixture into the custard mixture, blending everything until evenly combined.
Bake the Quiche: Pour the mixture into the prepared pie dish and smooth the top. Bake in the preheated oven for 35 to 40 minutes, or until the center is set and the top has turned lightly golden brown.
Cool and Serve: Remove the quiche from the oven and let it cool for about 10 minutes to allow it to set fully. Slice into portions and serve warm or at room temperature.

Notes

If fresh spinach is not available, frozen spinach (thawed and fully drained) works well as a substitute.
Swap the cheddar and Parmesan cheeses for other favorites like Swiss or feta for different flavor profiles.
To add extra flavor, consider mixing in cooked bacon, mushrooms, or your preferred vegetables before baking.

Prep Time: 15 minutes
Cook Time: 40 minutes
Category: Breakfast
Method: Baking
Cuisine: American