Step 1

Preheat the oven to 400°F. Line a baking sheet with foil and spray with nonstick spray.

Step 2

In a large bowl, mix the beef, egg, breadcrumbs, parmesan, garlic, onion, salt, pepper, and parsley using a wooden spoon or with your hands just until combined, being careful not to overmix. Add 1 to 2 Tablespoons water, if needed to keep a wet mixture.

Step 3

Using a medium cookie scoop or a spoon, portion the mixture onto the baking sheet, Place 1 cheese cube in the center of each portion. Using your hands, wrap the meat mixture around the cheese and shape into 1 1/2-inch balls. Return to the baking sheet.

Step 4

Bake uncovered, turning halfway through, 17 to 20 minutes, or until no longer pink in the center. Use in any recipe that calls for meatballs, like the spaghetti and meatballs in notes.