San Francisco's beginning to feel a little blue lately, and it's not what you'd think. They're pretty happy actually, 'cause for once, they've got an authentic Mexican food truck prowling the streets. Blue Iguana Taco Truck specializes in spreading that festive vibe wherever it goes, making every day a fiesta in your mouth. The menu's full of traditional offerings, more than you could shake a maracas at. So put it down and start chomping. From tacos to quesadillas, burritos and nachos, choose a form and then choose your meat, seasoned to perfection from a taquero who knows just how to grill 'em. Oh, and Blue Iguana's got both corn and flour tortillas, hard shell or soft, just 'cause he's cool like that. Find this rad reptile's truck and transport your tastebuds to south of the border bliss. Or book 'em for your own event. Either way, it's a food party you don't wanna miss. MUST TRY Burrito Mojado — A big ol' burrito stuffed with your choice of meat, rice, beans and salsa and smothered in homemade enchilada sauce with melted cheese, sour cream and guacamole