Value Per Nutrient Food 5.83 mg 100 grams Niacin Wheat flour, white, all-purpose, self-rising, enriched 5.83 mg 100 grams Niacin Crackers, cheese, sandwich-type with peanut butter filling 5.83 mg 100 grams Niacin Beef, ground, 80% lean meat / 20% fat, crumbles, cooked, pan-browned 5.82 mg 100 grams Niacin Veal, shoulder, blade, separable lean only, cooked, roasted 5.82 mg 100 grams Niacin Lamb, Australian, imported, fresh, foreshank, separable lean only, trimmed to 1/8" fat, raw 5.82 mg 100 grams Niacin Wheat flour, white, tortilla mix, enriched 5.82 mg 100 grams Niacin Chicken, broilers or fryers, skin only, cooked, fried, flour 5.81 mg 100 grams Niacin Beef, round, knuckle, tip side, steak, separable lean and fat, trimmed to 0" fat, choice, cooked, grilled