* This recipe makes approximately **20–24 meatballs**, depending on the size.
* Ground chicken breast is very lean, so avoid overmixing and overcooking to keep the meatballs tender.
* The Parmesan cheese adds flavor and helps provide structure without needing breadcrumbs or other fillers.
* These meatballs are naturally high in protein and make a great meal prep option.
* For a higher-protein meal, serve 5–6 meatballs with protein pasta and marinara sauce.
* Cooked meatballs can be stored in the refrigerator for up to 4 days or frozen for longer storage.
* For extra Parmesan flavor, sprinkle additional Parmesan cheese over the finished dish before serving.