A Wagyu flank steak is a long, lean, and flavorful cut from the cow's lower belly with a high degree of intense marbling, a characteristic of Wagyu beef that makes it more tender and richer than a standard flank steak. Due to its intense flavor and grainy texture, it's excellent when marinated, grilled, or seared, and then sliced thinly against the grain for maximum tenderness in dishes like tacos, fajitas, or steak frites
 
 
 
Where on the cow?
Wagyu flank steak comes from the flank primal, which is the long, flat cut from the bottom belly or lower chest/abdominal muscles of the cow, located beneath the loin.