Remove the joining part, peel the lotus root and then thinly sliced.
Wash the slices under running water to remove the extra starch. This step can make the slices crunchier.
In a large pot with enough water, add 1/2 tsp rice vinegar or lemon juice. Soak lotus root slices for 10 minutes.
Bring a large pot of water to a boiling and then blanch lotus root slices for 1 minutes. Transfer out and soak the slices in chilled water until completely cooled. Drain.
Salad with sauce I
Drizzle light soy sauce, sugar, vinegar on the slices.
Heat vegetable oil in a small pot, add peppers, garlic and ginger in. Heat over medium to slow fire until aromatic. Add coriander stem in and continue cooking for 10 seconds.
Pour the oil over the slices. Mix well and enjoy.
Salad with Sauce II
Add all the other seasonings in the serving plate and serve directly.