Jacob Dufreche has been promoted to chef de cuisine from sous chef of Cochon Butcher in New Orleans, with responsibility for all the sausages, terrines, pickles, jams, sauces and other items made in-house. He reports to chef Stephen Stryjewski and chef-owner Donald Link. Dufreche, who was born and raised in Ponchatoula, La., graduated from the Culinary Institute of America in Hyde Park, N.Y., and joined Cochon Butcher as chef tournant in early 2017.