Porta-Café Touching Down in Columbus Circle; La Marmite Back in Harlem

Astoria: Sorrisos Italian Salumeriaa at 44-16 30th Avenue makes a serious Rosino Panino. It may look like chicken, but those thick white slabs in the middle of the sandwich are actually house-made slices of fresh mozzarella (made three times a day) piled atop a generous helping of prosciutto cotto. [Serious Eats]
Chelsea: P.S. 11s fall festival this Saturday from 11 a.m. to 4 p.m. features a ten-piece salsa band, free food, and a bake sale, plus its open to the public. [Blog Chelsea]
East Village: Back Forty from Savoy chef Peter Hoffman is opening October 17. [Grub Street]
Harlem: La Marmite restaurant has finally opened in its new location. [Uptown Flavor]
Lower East Side: Nows your chance to be the next Sam Mason: Thor is looking for its own rock-star pastry chef. [Eat for Victory/VV]
Tribeca: The new home for Steak Frites will be the same space that was temporarily the doomed Charolais. [Eater]
Upper West Side: From November 28 to December 29, Illy coffee will maintain a Push Button House in the Time Warner Center; the installation is basically a large shipping crate that opens to reveal a full-service caf that premiered at the 52nd Venice Biennale. [NotCot]