How to Grill a Steak, According to Chef Curtis Stone

Chef Curtis Stone knows how to demystify steak cooking. His hybrid butcher shop/fine dining restaurant Gwen, which earned a Michelin Guide star, hand cuts some of the best steaks sourced from top farms. We chatted with him about his process of grilling the perfect porterhouse, a cut of beef which presents its own set of challenges. It’s often very expensive, and the steak is made up of two muscles—the smaller tenderloin and larger strip steak—that cook at different rates. 

Though Stone's...