Easy Make-Ahead Breakfast Casserole
- Jul 22
- 1 min read
Serves: 6–8
Prep Time: 10 minutes
Cook Time: 40–45 minutes
Ingredients
1 (20 oz) package refrigerated hash browns (or frozen, thawed)
8 large eggs
1 cup milk
2 cups shredded cheddar cheese
1 cup cooked breakfast sausage or diced ham (optional)
1 teaspoon garlic powder
1 teaspoon onion powder
1 teaspoon salt
½ teaspoon black pepper
Chopped green onions (optional, for garnish)
Instructions
Preheat the oven to 375°F. Grease a 9×13-inch baking dish.
Spread the hash browns evenly in the bottom of the dish.
Sprinkle the sausage (if using) and shredded cheese over the hash browns.
In a large bowl, whisk together the eggs, milk, garlic powder, onion powder, salt, and pepper.
Pour the egg mixture evenly over the casserole.
Bake for 40–45 minutes, or until the center is set and the top is lightly golden.
Let the casserole rest for 5–10 minutes before slicing and serving.
Optional Add-Ins
Diced bell peppers
Precooked turkey sausage crumbles
Cooked bacon
Mushrooms
Monterey Jack or pepper jack cheese
Serve With
Fresh fruit
Toast or English muffins
Yogurt
Sugary Spoon Tip
Assemble the casserole the night before, cover, and refrigerate overnight. In the morning, simply place it in the oven while everyone gets ready for the day's adventures. It's an easy, hearty breakfast that keeps everyone full until lunchtime.






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