Add all ingredients to a bowl a mix until combined.
Using a 1 1/2 tablespoon scoop, portion the mixture onto a sheet pan. Roll each portion between your hands into a smooth ball. Place on the sheet pan.
Bake for 16-20 minutes or air fry for 15-17 minutes. or until they reach an internal temperature of 165°F.
Notes
Makes 16-18 meatballs, about 4 meatballs per serving.Use regular dairy Feta cheese and ground beef or turkey instead if you include those in your diet.Store leftovers in an airtight container for 3-4 days.