Vitamin B3 (Niacin) Content of Meats (111 - 120)
3.3 mg(per 89 g edible portion)Swine, Pork, large type breed (boston butt, without subcutaneous fat, raw)
8.4 mg(per 226 g edible portion)Cattle, Beef, dairy fattened steer (chuck loin, without subcutaneous fat,raw)
9.6 mg(per 266 g edible portion)Cattle, Beef, dairy fattened steer (chuck loin, lean and fat, raw)
15.6 mg(per 446 g edible portion)Cattle, Imported beef (chuck loin, without subcutaneous fat, raw)
