Warm-water sand spitting method: add appropriate amount of water to warm water at 50 degrees, and then pour in clam, as shown in the figure.

Step 2:

Soak for 20 minutes, and warm water of 30 degrees will make the clams spit sand faster, as shown in the figure.

Step 3:

After 20 minutes, shake it up and down for one minute, and the vibration will make the clam absorb more water and accelerate the spit of sand, as shown in the figure.

Step 4:

Turn the pot upside down, put the clams in the container, and pour the clear water, as shown in the figure.

Step 5:

Ok, at this time, our clams have basically spit out the sand, just put clean water in the basin, as shown in the figure.