
Hashbrown Breakfast Casserole is a complete meal in one dish. Eggs, hash browns, sausage, and loads of cheddar cheese make the perfect meal!
Preheat oven to 350°F (if baking immediately). Grease a 9x13 pan or a 3qt baking dish or spray with cooking spray.
Brown sausage in a large skillet until no pink remains. Drain fat.
Place the hashbrowns, cooked sausage, onions, bell peppers, and 1 ½ cups of cheese in the prepared dish. Gently mix the ingredients together and spread evenly in the pan.
Add eggs, evaporated milk, salt & pepper, and Italian seasoning to a large bowl. Whisk until well combined.
Pour the egg mixture over the hashbrown mixture and sprinkle the remaining cheese on top. Cover with foil and refrigerate overnight if desired (or bake immediately).
Bake uncovered for 55-65 minutes or until cooked through.