Preheat oven to 400F

In a large mixing bowl combine ground turkey, egg, salt, pepper, garlic powder, and dried basil

Use your hands to combine this mixture thoroughly

Take 1/4 cup of the pesto and spread a thin layer along the bottom of a 10x10 square baking dish

Form 16 meatball by taking 2 tbsp of the turkey meatball mixture for each meatball

Arrange the 16 meatballs in the baking dish

Pour the remaining 3/4 cup of pesto over the meatballs ensuring each one is covered

Bake in the oven for 25 minutes

Then remove from the oven, add the mozzarella cheese and bake for an additional 5 minutes or until the cheese melts

Allow to cool slightly and serve with noodles or veggies!