Foods
Oysters
Oysters are a food source of vitamin B12 and zinc. 3 ounces (Oysters, eastern, wild, cooked) provides about 14.9 mcg of vitamin B12, 621% of the daily value. 3 ounces (Oysters, Pacific, cooked) provides about 28.2 mg of zinc, 256% of the daily value.

| Nutrient | Serving | Amount | % daily value |
|---|---|---|---|
| Vitamin B12 | 3 ounces (Oysters, eastern, wild, cooked) | 14.9 mcg | 621% |
| Zinc | 3 ounces (Oysters, Pacific, cooked) | 28.2 mg | 256% |
Amounts are from the NIH Office of Dietary Supplements food tables linked in the sources. Amounts vary with variety and preparation.
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General education, not medical advice.
Questions about oysters, answered in full
Sources
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