What is the practice of frying stone snails in food stalls?

Stone snail

1000g

condiments

oil

Proper amount

salt

Proper amount

Garlic bulb

Proper amount

purple perilla

Proper amount

verdant

Proper amount

refined sugar

Proper amount

soybean

Proper amount

corn starch

Proper amount

step

1. After buying snails, soak them in water for two days and add salt the next day, so that they can be made into snails.

Spit out dirt

2. Cut off the tail of the stone snail with a knife

3. Boil the snail in boiling water for 2 minutes, which makes it safer to eat.

4. Pour off the boiling water, then brew with cold water for a while and drain.

5. Put oil and garlic in the pot.

6. Stir-fry the snail in the pot again, add appropriate amount of water, cover the pot and simmer for 5 minutes. Snails can't be eaten until they are thoroughly cooked.

7. Put the onion and perilla into the pot and cook together.

8. Pour the seasonings mixed with sugar, salt, oil, soy sauce and corn starch into the pot.

9. Stir-fry the seasoning soy sauce evenly for a while. If you like spicy food, you can add some pepper.