Value Per Nutrient Food 3.97 mg 100 grams Niacin Cookies, chocolate sandwich, with creme filling, special dietary 3.97 mg 100 grams Niacin Beef, chuck, top blade, separable lean and fat, trimmed to 0" fat, select, cooked, broiled 3.97 mg 100 grams Niacin Beef, variety meats and by-products, pancreas, cooked, braised 3.97 mg 100 grams Niacin Bread, white, commercially prepared, low sodium no salt 3.96 mg 100 grams Niacin Babyfood, cereal, mixed, with applesauce and bananas, strained 3.96 mg 100 grams Niacin Beef, chuck, under blade pot roast, boneless, separable lean only, trimmed to 0" fat, choice, cooked, braised 3.96 mg 100 grams Niacin USDA Commodity, pork, ground, fine/coarse, frozen, raw 3.96 mg 100 grams Niacin Chicken, broilers or fryers, neck, meat only, cooked, simmered