Vitamin B3 (Niacin) Content of Foods
(Initial O) (31 - 34)
0.3 mg
(per 20 g edible portion)
Oyster (cultured, raw)
6.3 mg
(per 90 g edible portion)
Oyster mushroom (boiled)
8.9 mg
(per 90 g edible portion)
Oyster mushroom (raw)
-
(per 6 g edible portion)
Oyster sauce extract
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