Perfectly cheesy, full of flavorful meats and potatoes, this breakfast casserole is a true crowd pleaser and our go-to holiday (or any day) breakfast recipe. Reheats wonderfully for any leftovers!

Ingredients

1 pound Italian Sausage, cooked
1 yellow onion, chopped, sauteed in sausage grease
7 eggs
1/2 cup milk
20 ounce bag frozen Diced Hash Browns
8 ounce brick of Mild Cheddar Cheese, grated
Salt & Pepper, to taste

Instructions

Preheat oven to 350. Spray medium casserole dish (we used 9 x 13) with non-stick spray. Set aside.
Prepare sausage and onions.
In a large mixing bowl, combine all ingredients, including sausage and onions. Pour into prepared casserole dish. Reserve roughly one cup of the cheese for topping.
Bake for 35 minutes. Remove from oven and top with reserved cheese. Return to oven for 8 minutes.
Allow casserole to rest for 15-20 minutes. Serve and enjoy!