ARSD 44:70:06:02. Food safety

Hot foods must be held at or above 135 degrees Fahrenheit or 57.2 degrees centigrade and served promptly after being removed from the temperature holding device. Cold foods must be held at or below 41 degrees Fahrenheit or 5 degrees centigrade and served promptly after being removed from the holding device. Milk and milk products must be from a source approved by the state Department of Agriculture and Natural Resources. Fluid milk must be Grade A, and only fluid milk may be used for drinking purposes. Grade A pasteurized dried milk may be used to fortify nutritional supplements only if consumed within four hours of preparation.