Preheat your oven to 400°F and line the rimmed baking sheet with parchment paper.
Combine all of the ingredients in a big bowl and mix properly. Use a cookie scoop or spoon about 1 tablespoon-sized, and put onto the pan, rolling them into a ball. This recipe can make about 20 meatballs.
Bake for about 10-13 minutes or until the thermometer inserted in the middle of the meatballs reads 165°F.