Fossil Farms Wagyu Kobe Beef blended Burger is amazing! Our Fossil Farms domestic all-natural Wagyu beef burgers have a luxurious, rich and beefy flavor. This was a painstaking process to develop the proper blend due the Domestic Wagyu Kobe Beef Burgers high fat content. These burgers are really tasty and may quickly become your favorite "go to" burger. Fire up the grill and cook them medium rare.