1 lb. ground beef
1/2 tsp. oregano
1 tsp. salt
1/4 tsp. pepper
1/4 c. chopped onions
1/4 c. chopped green peppers
1/2 c. bread crumbs
1/2 oz. (8 oz.) can tomato sauce

CHEESE TOPPING:

8 oz. wedge grated cheese
1 egg, beaten
1/4 c. milk
1/2 tsp. salt
1/2 c. dry mustard
Worcestershire sauce

Brown beef. Mix in rest of ingredients (except cheese topping). Spread in pastry lined pie pan. Spread cheese topping over filling. Bake at 425 degrees for 30 minutes.