1 1/2 lbs. ground beef
1 c. fresh bread crumbs
1 med. onion, chopped
1/2 can tomato soup
1 egg, beaten
1/2 tsp. salt and pepper

Mix lightly.

SAUCE:

1/2 c. tomato soup
2 tbsp. vinegar
2 tbsp. prepared mustard
2 tbsp. brown sugar or molasses
1 c. water

Pour sauce over meat loaf before baking. Bake at 350 degrees for 45-60 minutes.