On Sundays, a farmers’ market takes over Hollywood’s Selma Avenue. The easiest way to enjoy its produce is to brunch at the restaurant Field Trip. Angelenos flock to the sunny dining room for the city’s current hot dish: fancified porridge. Try the one with heirloom Kokuho rice, braised beef ribs, and lacto-fermented mustard greens. It might not cure a hangover but it’ll definitely take your mind off of it.