Flavored sauce. Made with chicken-beef and pork added in buffalo style sauce. Aluminum recyclable. Armour Buffalo Flavored Vienna Sausages have that familiar spicy kick that will leave you wanting more. Enjoy them as a snack or add them to your favorite recipe to give it a Buffalo twice. For great Armour recipes, visit www.Armour-Star.com. Questions or comments? 1-800-528-0849 or Armour-Star.com. Gluten free. Recyclable aluminum. Satisfaction guaranteed/Made in USA.