Mussels are high in nutrients and low in fat, and they are an excellent source of protein, vitamins, and minerals. Mussels are usually 2-3 inches in length. Mussels are a bivalve shellfish and a member of the clam family. After harvesting and storage, exposure to air will start to open their shells, but this does not mean that they are dead. A light tap on the top of the shell will cause the mussel to close its shell.
Mussels can last for one week in the refrigerator.
Mussels can drown in melted ice or their own liquid, so make sure that they have adequate ventilation. To steam mussels, first rinse them under cool water. For extra flavor and decoration, add carrots, celery, or onion to the pot. Wine can also be added to the water for extra flavor. Mussels can also be microwaved.