how long should meatballs cook
Cook under the broiler for 20 to 25 minutes or bake at 400Â°F for 25 to 30 minutes. (Watch closely if cooking meatballs made with lean meat.) The meatballs are done when cooked through and the outsides are browned, and when they register 165Â°F in the middle on an instant read thermometer. Serve immediately.