Step 1

Heat oven to 450°F. Line 15x10x1-inch baking pan with parchment paper; set aside.

Step 2

Combine all meatball ingredients except cheese and marinara sauce in bowl; mix well. Shape meat mixture into 24 meatballs; press 1 ball cheese into each meatball, covering cheese completely. Place onto prepared pan.

Step 3

Bake 13-15 minutes or until no longer pink. Insert toothpick into each meatball. Serve with marinara sauce, if desired.