Zesty Cocktail Meatballs... Zesty Cocktail Meatballs   Ingredients For the meatballs: 1 cup breadcrumbs 2 tablespoons dried onion 1 teaspoon onion powder 1 teaspoon garlic powder 1/4 teaspoon nutmeg Kosher salt and freshly ground white pepper 1/2 cup milk 1 teaspoon Worcestershire sauce 3/4 pound lean ground beef 1/2 pound lean ground pork 1 large