1 1/2 lb. ground beef
3/4 c uncooked oats
1/4 c chopped onion
1 1/2 tsp salt
1/4 tsp pepper
1 egg, beaten
1 c ketchup or tomato juice
1 tsp mustard

Mix all ingredients together. Pack firmly into ungreased pan, 8 x 10.

Bake in 350°F oven for 1 hour and 15 minutes. Let stand 5 minutes before slicing.

May have to drain off excess grease.