Step 1

Put the frozen meatballs in the slow cooker. Add the grape jelly and chili sauce.

Step 2

Stir until the meatballs are coated in the grape and chili sauce mixture.

Step 3

Place the lid on the slow cooker.

Step 4

Cook on HIGH for 2.5-3 hours or LOW for 4-5 hours. Stirring occasionally so the meatballs won't burn on the edges.

Step 5

Turn the slow cooker to warm. Can be kept warm at a party for 3+ hours. Stir often, and add a splash of water if the sauce thickens too much.