1, carrots and cucumbers are shredded for use.

2. Wash and cut sweet pepper and morning pepper into small pieces, and chop garlic cloves.

3. Take a small bowl, add 2 tablespoons of Chili oil, soy sauce and vinegar, and then put the Chili pieces and minced garlic into the sauce and mix well for later use.

4, another pot to open a pot of water, blanch the carrots, and remove the water control.

5. Boil fern root powder in boiling water for about 5 minutes until there is no hard core, then take it out, ice it with ice water for 2 minutes, which will be even worse, and then take it out and control the water.

6. Put the fern root powder and side dishes into a large container, pour the sauce prepared in step 3, and mix well to serve.

Fern root powder is a kind of vermicelli food made of starch extracted from the roots of wild fern, which retains most of the nutrients of fern and has the effects of clearing away fire and preventing the increase of blood lipid and blood sugar.