In this episode of Yes Chef, Myffy joins Neil Perry at his award-winning restaurant Margaret to learn all about steak. Voted #3 in the World's 101 Best Steak Restaurants - and #1 in Australia - the steak program at Margaret is fueled by Neil's extensive knowledge, experience, and passion for quality produce and exceptional Australian beef. Myffy and Neil discuss the differences between a ration-fed heavily marbled wagyu sirloin, and a grass-fed retired dairy cow sirloin - comparing them visually, discussing different approaches to cooking, and the impact of breed, feed and ageing, on taste, texture, and tenderness.