Only a certain breed of steer are considered Angus. "Angus" is promoted as the best beef available. Our Patty is Made from a Single Ingredient, Two Piece Boneless Chucks. All of our Chucks are graded USDA Choice to meet the demands of those who wish to sell Angus to their customers. Pre-portioned in 9 & 10 lb. boxes, Our World Renowned Blast Frozen Angus Ground Chuck Patty are packed with finished products that are naturally Frozen in our Blast Freezer - No Gases or Chemicals used. There is Pattie Paper between each Pattie. This Product has a 9 month Shelf Life. Our Date of Production and Time of Production are Conveniently located on the Exterior of the Box Due to limited Cooler space, Fresh Patties are not an option but you still want the best quality product on the market ALL Sizes and Shapes Made Upon Request