Value Per Nutrient Food 5.21 mg 100 grams Niacin Coffee, brewed, espresso, restaurant-prepared, decaffeinated 5.20 mg 100 grams Niacin USDA Commodity, Chicken, canned, meat only, with water 5.20 mg 100 grams Niacin Cornmeal, self-rising, bolted, with wheat flour added, enriched, yellow 5.20 mg 100 grams Niacin Cornmeal, self-rising, bolted, with wheat flour added, enriched, white 5.20 mg 100 grams Niacin Infant formula, MEAD JOHNSON, ENFAMIL, LACTOFREE, with iron, powder, not reconstituted 5.20 mg 100 grams Niacin Fish, mullet, striped, raw 5.20 mg 100 grams Niacin Infant formula, MEAD JOHNSON, ENFAMIL, LIPIL, low iron, powder, with ARA and DHA 5.20 mg 100 grams Niacin Infant formula, MEAD JOHNSON, ENFAMIL, with iron, powder