Hot Meatball Grinder Recipe Type: Sandwich Cuisine: American Author: Florence Ingredients 1 lb. lean ground beef 1 lb. mild Italian sausage 1 cup breadcrumbs 1 Tablespoon Italian seasoning 3 eggs 3 cloves garlic, minced 1 teaspoon salt 1/2 teaspoon black pepper 1/2 lb. mozzarella cheese, cut into cubes Olive Oil Marinara 8 grinder rolls Instructions