If freezing, let the meatballs cool to room temp. Then put the meatballs into a freezer bag and place them in the freezer
Calories: 42kcal | Carbohydrates: 2g | Protein: 7g | Fat: 1g | Saturated Fat: 0.4g | Polyunsaturated Fat: 0.2g | Monounsaturated Fat: 0.4g | Trans Fat: 0.004g | Cholesterol: 14mg | Sodium: 307mg | Potassium: 102mg | Fiber: 0.1g | Sugar: 0.01g | Vitamin A: 7IU | Vitamin C: 0.1mg | Calcium: 4mg | Iron: 0.4mg