Christmas Morning Casserole
["6 eggs, beaten", "1 c. Cheddar cheese, shredded", "1 tsp. dry mustard", "1 lb. bulk pork sausage, browned and drained", "1 c. Bisquick", "2 c. milk"]
["Mix all ingredients.", "Pour into a 13 x 9-inch lightly greased casserole dish.", "Cover and refrigerate overnight.", "Bake, uncovered, in 350\u00b0 preheated oven for 1 hour.", "Serves 8."]
["eggs", "Cheddar cheese", "dry mustard", "pork sausage", "Bisquick", "milk"]