Meatball Pull-Apart Bites - Martin's Famous Potato Rolls and Bread

Ingredients

• 1 Pound Ground Beef
• ¼ Cup Bread Crumbs
• 2 Teaspoons Dried Italian Seasoning
• 2 Cloves Garlic, minced
• 2 Tablespoons Fresh Parsley, chopped
• 2 Tablespoons Parmesan Cheese, grated
• 1 Egg, beaten
• 12 Martin's Sweet Dinner Potato Rolls
• 12 Meatballs, prepared
• 2 Cups Marinara Sauce
• ¼ Cup Butter
• 1 Tablespoon Parmesan Cheese
• 1-2 Cups Mozzarella Cheese