Ruby Reserve Wagyu Oyster Blade MB4-5 is a boneless beef cut from the shoulder with the characteristic structure of the oyster blade. The cut has visible marbling at the MB4-5 grade and can be prepared whole or portioned after trimming. Removing the central seam allows the meat to be prepared as steaks, while the whole cut can also be used for slower cooking. It is suitable for grilling, pan-searing or braising depending on the preparation.