Nancy Silverton dishes on her favorite cheese and Jonathan Gold takes us back to Koreatown, this time for crab. Ellen Kassoff Gray is here with a lesson in dashboard dining. Plastics, once the wave of the future, are now a pain in our sides. Dean Kubani tells us what one Southern California city is doing about it. Michael Ruhlman discusses the 20 techniques that every home cook should know. Plus, fish sauce - stinky yet delicious. Sally Grainger has the back-story on this ancient condiment, and Eddie Lin takes us out for Thai street food in Hollywood.