Spicy and sour fern root powder

Overview

This is a restaurant dish. I like it so much that I made it at home

Soak the fern root powder in hot water first and soften it slightly
Bring water to a boil in a pot and add slightly soaked fern root powder
Use chopsticks to stir while cooking until the fern root powder is just tender and soft, then take it out and set aside
Add chili oil and Sichuan pepper oil, add light soy sauce and vinegar to the pot and cook over low heat
Use a tool to crush the garlic cloves into minced garlic
Add minced garlic to the pot
Add a little salt, chicken essence, and sugar, stir the sauce, and add chopped green onion
Put the fern root powder into the pot, continue to cook over low heat and stir, let the sauce absorb the flavor during the cooking process, cook the fern root powder until it is soft but chewy and take it out
Serve on a plate and sprinkle with chili peppers and green onions (if you like it very spicy, you can add chili peppers during the cooking process of the sauce. I don’t like spicy food very much, so I put it in when putting it on the plate at the end)