Marc Malkin Senior Editor, Culture and Events Chrissy Teigen knows her way around a kitchen. Not only is she the author of two cookbooks, but she recently co-hosted “Chrissy & Dave Dine Out,” a Freeform series that takes a look at Los Angeles’ restaurant scene, with celebrity chef Dave Chang and “Fire Island” star Joel Kim Booster. Teigen’s latest foodie gig is being named an advisor and investor in ChainFest, actor and writer B.J.