Regularly eating clams is not harmful.
The meat of the clam is delicious and nutritious, with a high protein content, a reasonable composition and ratio of amino acid species; low fat content, high unsaturated fatty acids, easy to be digested and absorbed by the human body, as well as a variety of vitamins and medicinal ingredients. Containing calcium, magnesium, iron, zinc and other essential trace elements, can be used as human nutrition, green food, favored by consumers.
Extended information;
The way to buy clams
1, choose to open the mouth for air clams. Buy clams to choose to open the mouth for air, so that the live clams eat more fresh, and try to choose the whole body stretch, spit sand more evenly.
2, do not choose to open the shell. Some clams have opened the shell, indicating that the clams have died, such clams fried with a fishy odor, affecting the taste. Therefore, special attention should be paid to the selection.
3, supermarket clams are better than vendors. Small purchase of clams after comparison, found that although the supermarket is more expensive than the vendors sell some, but eat without odor, mainly in the supermarket with brine, and constant oxygen supply, processing is better, the clams on the vendors for a longer period of time, a lot of death.
Reference source; Baidu Encyclopedia-Philippine curtain clams