Chef Curtiss Hemm's Htipiti sauce is simple and full of flavor. Photo provided. Jun 02, 2021 — It’s grilling and picnic season, and Chef Curtiss Hemm has a recipe for a simple seasonal dip. It's perfect for pita or anything cooked on the grill. There are lots of recipes for dips and sauces, but Curtiss' recipe for Greek Htipiti is probably one of the easiest, and only takes a few minutes. Curtiss Hemm knows a lot about food. He loves to teach and get people passionate about food any time of the year. Chef Curtiss and his family live in Peru, NY where he runs the Carriage House Cooking School.