I have always made my meatballs this way except I use ketchup instead of the chili sauce. It makes an awesome sauce and everyone loves them! They're my hubby's fav! FOOTBALL Food...1 Jar of Grape Jelly, I bottle Heinz Chili Sauce, Pack of Frozen Meatballs. Cook in Crockpot for 6 hours. This is how I make my meatballs and little wienies for football season... BEST sauce recipe.