One 16-oz. Tallgrass Flank Steak (weight is approximate). Perfect for grilling, but also great for braised dishes, Philly cheese steak sandwiches, rotisseries, or skewers. The Tallgrass Flank Steak is a flat whole muscle. Practically free of fat, the flank is an exclusive cut because there are only two per animal. Its signature long, dense fibers melt in your mouth with complex texture that you'll love.