What is everyone's casserole like? We always make a frittata-like thing and I was going to change it up this year This is a casserole that we always make 2 cups dry bread crumbs 2 Cups milk 2 lbs seasoned pork sausage (browned) 1/4 tsp dry mustard 2 cups grated cheddar cheese 1/2 cup milk 4 eggs 1 can cream of mushroom soup MUST BE MADE DAY AHEAD- Layer first three ingredients in a wedd greased 9x13in pan. Beat eggs,2 cups of milk, and mustard; pour over layers. Mix 1/2 cup milk and soup spread over the egg mixture. Bake at 325f doe 1 hour. And enjoy!