Umami's José Andrés Burger; Chefs' Wine Country Recs

SOMA/COW HOLLOW—Umami Burger has introduced yet another insane chef collaboration burger: a ground pork and prosciutto burger topped with piquillo pepper confit, caramelized onion, and manchego, courtesy of D.C.'s José Andrés. It's available at all their Bay Area locations beginning May 20th, as are a trio of Andrés-created $2 mini pintxos: patatas bravas, date and cured ham, and green olive. [~ EN ~]

WINE COUNTRY—Chefs Feed fans, take note: the app for chef-selected dish recommendations is launching in Napa and Sonoma tomorrow, with dining guidance from Christopher Kostow, Michael Chiarello and Hiro Sone, among others. [EaterWire]

UPTOWN OAKLAND—Sweet Bar Bakery is getting salty with a new menu of dinner options from Mani Niall every Tuesday-Friday until 9 pm, beginning next Tuesday. Expect lamb sausage and kale pizza, chicken-ginger-miso salad, Baia Pasta mac and cheese, and chicken pot pie, as well as draft brews and, of course, dessert. [EaterWire]

NORTH BEACH—Want to try the pizza that earned Tony's Pizza Napoletana chef Laura Meyer first place for non-traditional pies at the International Pizza Expo? She'll be serving La Bella Rosa, a rosemary-infused pizza topped with braised lamb, pomegranate seeds, arugula, tzatziki-style Greek yogurt, mozzarella, red chili flakes, lemon zest, and rosemary simple syrup, at Tony's today through Sunday. [EaterWire]