Practice: Knead two spoonfuls of flour, one egg, one spoonful of sugar and a proper amount of water into dough for proofing 10 minute. Roll the dough into thin slices, cut it into small strips, and dip it in milk and black sesame or white sesame. After the oil temperature is 50% hot, put it in a pot and fry it until it floats, then fry it until it is golden and crisp. After controlling the oil, put it on the plate.