Value Per Nutrient Food 4.35 mg 100 grams Niacin Beef, chuck eye steak, boneless, separable lean and fat, trimmed to 0" fat, all grades, raw 4.35 mg 100 grams Niacin Beef, shoulder pot roast, boneless, separable lean and fat, trimmed to 0" fat, select, cooked, braised 4.34 mg 100 grams Niacin Pork, fresh, leg (ham), rump half, separable lean and fat, raw 4.34 mg 100 grams Niacin Chicken, broilers or fryers, back, meat and skin, cooked, stewed 4.34 mg 100 grams Niacin Beef, chuck eye steak, boneless, separable lean and fat, trimmed to 0" fat, choice, raw 4.34 mg 100 grams Niacin Beef, shoulder top blade steak, boneless, separable lean only, trimmed to 0" fat, all grades, cooked, grilled 4.34 mg 100 grams Niacin Pork, fresh, ground, raw 4.33 mg 100 grams Niacin Frybread, made with lard (Apache)