D.C. chef and restaurateur Jose Andres has a role this week on ABC's "The Taste." The Jaleo owner will be a guest judge for the two-hour series finale. Andres will taste-test spoonfuls of food made by the remaining four chefs tasked with making the perfect three-course meal. Andres is often credited with bringing the small plates dining concept to the States, so he knows something about judging small portions. The season finale of "The Taste" airs Tuesday at 9 p.m.