In a large bowl, combine the first eight ingredients. Crumble beef over mixture and mix well. Shape into 1-in. balls. Place meatballs on a greased rack in a shallow baking pan. Bake, uncovered, at 350° for 18-20 minutes or until meat is no longer pink; drain. Meanwhile, combine the sauce ingredients in a saucepan. Bring to a boil. Reduce heat and simmer for 2 minutes, stirring frequently. Pour over meatballs. Bake 10-12 minutes longer.