The vendor invented a way to mark the quantity with coins, which is quite charming. The pepper buns are as big as a fist, with a crisp dough that has a slightly sweet aroma, and the filling is perfectly seasoned with a balanced saltiness and sweetness. The best way to eat them is: eat one right out of the oven, then eat another after it cools for half an hour, and then reheat one at home, allowing you to appreciate the different layers of flavor in the pepper bun.