The first step of cleaning pig lungs:
The throat of the pig's lungs is covered by the faucet. Suddenly rinse the pig lungs with boiling water, squeeze the pig lungs while washing, and rinse the blood directly to the white position of the pig lungs.
The second step of cleaning pig lungs:
Wash pig lungs with flour. Rub all the pig lungs with milk and add flour to wash them more cleanly. Be careful not to poke them.
The third step of cleaning pig lungs:
Blanch it with hot water. Cut the pig lungs into pieces, put them in a pot, and then remove the floating foam. After that, no matter whether it is stewed or fried, you will not eat pig lungs with peculiar smell.