Xiao Hei Tan Tie Ban Han Bao Burger is a griddle burger shop in Taipei that began as a food truck, offering beef, chicken, and shrimp patties. Beef burgers can be ordered with combinations such as lemon Mexican chili, fig wine sauce, and peanut barbecue sauce. The shop has two tables with four seats, fills up quickly, and offers takeout. The chicken patty is mild in flavor, and the bun is sometimes not warm.