In a large bowl, combine ground pork, breadcrumbs, grated Parmesan cheese, minced garlic, chopped parsley, an egg, salt, and pepper. Mix well until all the ingredients are evenly incorporated. Shape the mixture into golf - ball - sized meatballs. Preheat the grill to medium - high heat. Brush the meatballs with a bit of olive oil and place them on the grill. Cook for 10 - 12 minutes, turning occasionally, until they are golden brown and cooked through. Serve hot with your favorite sauce.....