1 1/2 lb. hamburger
1 c. milk
1 1/2 tsp. salt
1/2 tsp. pepper
3/4 c. cracker crumbs
1/2 c. finely chopped onions

SAUCE:

2 c. catsup
6 tbsp. vinegar
4 tbsp. sugar
1 c. water

Combine meatball ingredients. Roll into balls and place in a glass baking pan. Cover with sauce. Bake at 375 degrees for 1 1/2 to 2 hours (turning once). 20 large meatballs.