It seems like mobile food carts and trucks are sweeping the nation. I’ve always been a fan of the L.A. taco truck phenomenon, and here in Seattle, in addition to the usual “roach coaches” and hot dog carts, there’s a flood of mobile food options for diners. These trucks and carts run the gamut from my favorite falafel to burgers with bacon jam and cambozola cheese, giving us champagne dinners at beer prices. Cities like Austin, Portland, and New York have their own mobile food explosions, making wonder if the days of brick-and-mortar restaurants are numbered. There’s a great read on high-end “street food” at Time Magazine. Do you have a favorite street treat, or do you tend to shy away from meals on wheels? –Megan B.