Hy-Vee - - Responsibilities: Prepares the woks: cleans with water first, woks are heated to an appropriate temperature using gas, and oil is added to the wok for the cooking process.; Cooks soups first and then meats.; Prepares vegetables and ready sauces adding spices, etc.; Combines all the ingredients with the meat.; Places food in hot cases, monitors amounts, and refills as necessary.