Oven-Baked Spinach and Feta Breakfast Casserole

 

Golden, fluffy, and packed with savory Mediterranean flavors, this Spinach and Feta Breakfast Casserole is the ultimate make-ahead morning meal. With tender eggs, wilted spinach, and a double dose of cheese—tangy feta and melty mozzarella—it bakes into a custardy, golden-brown masterpiece that’s as perfect for lazy Sundays as it is for holiday brunches or meal-prep breakfasts. Best of all? It’s ready in under an hour, feeds a crowd, and tastes even better the next day.

Why You’ll Love This Recipe

One-dish wonder: Minimal cleanup, maximum flavor
Make-ahead friendly: Assemble the night before and bake in the morning
Packed with protein & greens: A nutritious start to the day
Naturally gluten-free and easily customizable
Crowd-pleasing: Ideal for brunches, potlucks, or feeding hungry families

Ingredients