Dominique Leach (born Humboldt Park, Chicago) is an American chef. Life Leach grew up in Chicago, She studied at Illinois Institute Of Art - Chicago. She worked at The Renaissance Hotel Chicago, and Four Seasons Hotel. In 2016, she co-founded the catering company "Cater To You Events & Drop Offs". She opened Lexington Betty's Smokehouse. She developed a wagyu beef hot dog for Mariano's supermarket. References American chefs Living people