Cheeseburger Casserole - cooking recipe

Ingredients

6 slices toasted and buttered bread
1/4 c. chopped onion (optional)
1 lb. ground beef
1/2 tsp. salt
1 1/2 Tbsp. regular mustard
1 c. shredded sharp cheese (add more if you like)
1 egg, slightly beaten
3/4 c. milk
dash of pepper
1/8 tsp. dry mustard

Preparation

Brown meat, onion, salt, pepper and mustard.
In greased casserole, alternate layers of toast, meat and cheese.
Mix remaining ingredients and pour over the layers in dish.
Bake, uncovered, at 350\u00b0 for 35 minutes.
Tastes like cheeseburgers.