(1) Wash and peel the sweet potato and cut it into hob blocks.

(2) Add peanut oil into the spoon, when it is heated to 90℃, put the sweet potato pieces into the oil and fry until the color is golden, and take out the oil.

(3) Wash the spoon with water and sugar, and boil the sugar with slow fire.

From big blisters to small blisters; When the big bubble of sugar turns into a small bubble of sugar until it becomes thick and discolored, pour the fried sweet potato into a spoon to make the sugar liquid completely stick to the sweet potato; Pour it into a dish dipped in sesame oil, and serve with a bowl of white water to avoid touching your teeth.