Introduction to smoked tofu: On Zhongshan Ancient Street, there are many stalls that fry smoked tofu. The technique is to cut the tofu into small cubes and then slowly smoke and bake it on bamboo stilts. The baked tofu noodles will be yellow, charred on the outside and tender on the inside. Cut the tofu in the middle, add sauce, chives and coriander to make it more delicious. tasty.