1 lb. sausage meat
1 onion, chopped
6 eggs
2 c. milk
1/2 tsp. salt
1 tsp. dry mustard
2 to 3 slices of white bread, cubed (enough to cover bottom of baking dish)
1 c. grated sharp cheese

Brown onion and sausage meat; drain. Beat eggs, milk, salt, and mustard together. Layer bread cubes, sausage and onions, and cheese in greased 9 x 12 inch pan (greased lightly with butter). Pour egg mixture over top. Refrigerate overnight. Bake at 350 degrees for 35 to 45 minutes. Bake in glass casserole dish if possible. Serves 6 to 8.