Roll ham if you like, roll stinky tofu if you like, and roll barbecue if you like. You can also roll green onions and Laoganma Chili sauce.
Personally, what do you think is the best? I think it's Tengzhou vegetable pancake! Roll Tengzhou vegetable pancake in pancake fruit, it tastes crisp and fragrant, so you don't have to eat it alone. It is really delicious.