Mix beef, oats or bread crumbs, eggs and onion soup package together. Form into balls (larger for dinner size or smaller for appetizer size) and put into 9 13 in pan.

Combine chili sauce, cranberry sauce, brown sugar and sauerkraut in a saucepan and simmer until well blended.

Pour sauce over meatballs and bake uncovered for 90 minutes at 350°F.