The San Francisco–style taqueria's menu specializes in the large, Mission-style burritos perfected in NoCal. The MexiCali Burrito ($6.52) comes with one filling, two toppings, rice, and beans. Available fillings include grilled chicken with red chili sauce, citrus-marinated achiote chicken, spicy pork, slow-roasted beef, marinated-and-charbroiled steak, and three daily options of seasonal vegetables. Add even more flavor with the toppings, including pico de gallo bursting with fresh tomato flavor, delicious guacamole, a mozzarella / Monterey jack mix of shredded cheese, and more. For a bigger appetite, try “Boston’s biggest burrito,” the Big Sur ($8.33), and make your snake-father proud by dislocating your jaw to eat it.