1. Wash and slice the lemon. Put it into the juicer and press it out.
2. Peel the banana skin, put it into the plate, and pour the lemon juice on the banana pulp evenly.
3. Take a piece of spring roll skin, cut the long belt, take another piece of spring roll skin and put it on the table top, evenly sprinkle with too white powder.
4. Put the banana on the spring roll skin, gather the spring roll skin into a cylinder, and then take the tape cut in practice 3 to bind the two ends like candy.
5. Take the pan and add some oil to preheat. Fry the banana roll. When the banana roll is golden and crispy, take it out and drain the oil.
6. Move the banana roll onto the vegetable board, cut it in half obliquely, put it into the plate, and then decorate it.