Do not store live oysters in an airtight container. Store fresh, shucked oysters on ice or in the coldest part of the refrigerator and use within five days of purchase. If oysters are purchased frozen in an airtight container, use within two months. Thaw them in the container under cold running water or in the refrigerator. Home freezing is not recommended, unless oysters were purchased commercially packed in an airtight container and then they should be used within two months.
Oysters are high in calcium, niacin and iron as well as a good source of protein.
Oysters in the shell can be served raw, baked, steamed, grilled or in specialty dishes. There is risk associated with consuming raw oysters for people with compromised immune systems. If you have chronic illness of the liver, stomach, blood, diabetes or other immune disorders, you are at greater risk of serious illness from raw oysters and should eat oysters fully cooked. If unsure of your risk, consult a physician. Refrigerate until needed.