Looking for Mr. Good Enough

S6 E14: Will (Eric McCormack) decides to further his cooking skills by taking a class and invites Jack (Sean Hayes) to join him in the kitchen. However, when Jack decides to include his new boyfriend Stuart (guest star Dave Foley, "NewsRadio") the gourmet attorney finds himself the sad single in a cooking class full of couples. Elsewhere, Karen's (Megan Mullally) mother Lois (guest star Suzanne Pleshette, "The Bob Newhart Show") returns to town, slightly unnerving her daughter and calling on Grace's (Debra Messing) thrifty design talents to help decorate her new apartment. Tracy Ullman ("Small Time Crooks") also guest stars in the episode as the blatantly honest instructor of the cooking class. Shelly Morrison also stars.