Preheat the oven to 400 º Line a sheet pan with foil and coat the foil with cooking spray.
Place the ground chicken, eggs, breadcrumbs, parmesan cheese, olive oil, garlic, salt, pepper, and Italian seasoning in a bowl. Mix until thoroughly combined.
Roll 1-inch sized meatballs and place the meatballs in a single layer on the baking pan.
Bake for 20 minutes, or until meatballs are browned and cooked through. Sprinkle with parsley, then serve.