Steps:
1. Wash lotus root, peel off both ends and cut into thin slices.
2. Add water to the pot to boil, then add lotus root slices to blanch 1 min.
3. Take it out and scald it in cold boiled water twice, then take it out and drain it.
4, ginger washed, peeled and chopped.
5. Put Jiang Mo into a bowl and pour in other materials except onion leaves and medlar.
6. Pour in lotus root slices and mix well.
7. Decorate the surface with onion leaves and medlar.
8. Finished product drawing.