* How to get rid of cockles * 1. Sprinkle a little salt in cold water and wash it with your hands until the grass is clean. 2. Flowers a spoon in salt water similar to the concentration of seawater, which can be easily cleared, to block light. 3. When a stainless steel spoon is added, it reacts chemically with salt and vomits foreign substances quickly. 4. Rinse the foreign substances vomited by cockles. * How to boil cockles chewy * 1. Put cockles in cold water and stir them in one direction, and boil them while removing the foam. 2. When boiling cockles, add honey and Cheongyang red pepper to catch the fishy smell and increase the texture. 3. Stir it in one direction to separate the cockle shell from the cockle. 4. Cockles become tough when boiled too much 5. When cockles start to open in boiling water, turn off the heat and rinse.