The One with the Cooking Class

S8, E21: When Monica's cooking at the restaurant is harshly criticized in a newspaper, she goes to a criticism class taught by the reviewer, hoping to convince him to reconsider his opinion. However, after he rejects Monica, she transfers to a beginners' cooking seminar, where she is hailed as a culinary genius. Meanwhile, Rachel gets upset when a cute salesgirl, Katie (Rena Sofer - "General Hospital"), flirts with Ross while he and Rachel are shopping for baby supplies. Also, nervous about a major job interview, Chandler receives some questionable coaching from Phoebe.