Value Per Nutrient Food 3.69 mg 100 grams Niacin Pancakes, plain, dry mix, complete (includes buttermilk) 3.69 mg 100 grams Niacin Beef, composite of trimmed retail cuts, separable lean and fat, trimmed to 0" fat, select, cooked 3.69 mg 100 grams Niacin Lamb, variety meats and by-products, tongue, cooked, braised 3.69 mg 100 grams Niacin Turkey, young hen, leg, meat and skin, cooked, roasted 3.69 mg 100 grams Niacin Fast Food, Pizza Chain, 14" Pizza, pepperoni topping, thick crust 3.68 mg 100 grams Niacin Beef, chuck, under blade center steak, boneless, Denver Cut, separable lean and fat, trimmed to 0" fat, select, cooked, grilled 3.68 mg 100 grams Niacin Chicken, gizzard, all classes, raw 3.68 mg 100 grams Niacin Beef, composite of trimmed retail cuts, separable lean and fat, trimmed to 0" fat, all grades, cooked