Cook from frozen.
Preheat oven to 350°F. Remove cranberry sauce pouch from container. Place meatball tray into a preheated 350°F oven for 2030 minutes or until heated throughout. Must be cooked to or above 165°F internal temperature.
Place cranberry sauce pouch into a small sauce pan with water and simmer until sauce is warm. Approximately 8-10 min. Use caution when removing and handling pouch. Carefully open pouch and pour over heated meatballs.