Sarah is a cooking class teacher, portrayed by Molly Hagan.
Monica and Joey sneaks into an easy cooking class, because Monica wants to feel better about herself, because her food had gotten bad reviews. Monica gives Sarah a gold star, which Sarah can give monica if her cookies taste good. Sarah praises Monica's food after tasting it, and gives Monica the gold star. But after tasting Joey's cookies, which she likes to Monica's surprise, she takes Monica's star and gives it to Joey instead. Then Monica reveals that she is a professional chef. Then they are asked to leave the class because it is for beginners.