Sausage Egg Breakfast Casserole with Spinach & Cheese – Easy, Comforting & Perfect for Any Day
A cheesy, protein-packed breakfast casserole loaded with sausage, spinach, and melty cheese — baked to golden perfection. Perfect for brunch, family meals, or meal prep.
Ingredients
- 6 large eggs
- 1 cup milk or dairy-free alternative
- 1 cup shredded cheddar cheese
- ½ cup mozzarella cheese
- 1 cup cooked breakfast sausage crumbled
- 1 cup fresh spinach roughly chopped
- ½ teaspoon garlic powder
- ½ teaspoon onion powder
- Salt and black pepper to taste
- Fresh herbs parsley or thyme for garnish
Instructions
- Preheat oven: Set to 375°F (190°C) and grease a baking dish.
- Cook the sausage: In a skillet, brown the sausage until cooked through; drain excess fat.
- Whisk the base: In a large bowl, whisk together eggs, milk, garlic powder, onion powder, salt, and pepper.
- Assemble: Add cooked sausage, spinach, and half the cheese into the baking dish. Pour the egg mixture over and sprinkle the rest of the cheese on top.
- Bake: Bake uncovered for 25–30 minutes, until the center is set and the top is golden.
- Garnish & Serve: Let cool slightly, garnish with herbs, and serve warm.