(chiefly Canada, US) A cut of beef taken from the thick end of the short loin; it has a T-shaped bone and a large piece of tenderloin; a porterhouse steak.

plural of porterhouse

A porterhouse (meat)

plural of Tuscan porterhouse

plural of porterhouse steak

(food) The traditional signature steak dish from Florence, Tuscany, Italy; a large thick-cut porterhouse or T-bone steak grilled to rare and seasoned with lemon