Shimane wagyu is a premium beef originating from Shimane Prefecture in Japan. It is known for its rich marbling, tenderness, and unique flavor, which result from the specific breeding and feeding practices used in the region. The cattle are often raised in a stress-free environment, contributing to the quality of the meat. The production of Shimane wagyu follows strict guidelines to ensure high standards. Only certain breeds, primarily Japanese Black, are used, and the beef is graded based on its marbling, color, and texture. This attention to detail makes Shimane wagyu a sought-after delicacy both in Japan and internationally.