1 lb. ground beef
1/4 c. onion
1/4 c. bell pepper
1/4 c. dry bread crumbs
1/2 tsp. oregano
1 tsp. salt
1/4 tsp. pepper
1/2 can (8 oz.) tomato sauce
1 pie shell

Bake pie shell at 425 degrees until just set and partially baked. Set aside. Brown beef and drain. Mix beef with remaining ingredients and spoon into shell. Cover with Cheese Topping.

CHEESE TOPPING:

1 (8 oz.) pkg. grated cheese
1/2 tsp. Worcestershire sauce
1 egg
1/4 c. milk
1 tsp. salt
1/2 tsp. dry mustard

Mix and spread over pie. Bake at 350 degrees for approximately 25 minutes.