Value Per Nutrient Food 6.40 mg 100 grams Niacin Game meat, rabbit, wild, cooked, stewed 6.40 mg 100 grams Niacin MORNINGSTAR FARMS Grillers Original, frozen, unprepared 6.39 mg 100 grams Niacin Beef, tenderloin, steak, separable lean and fat, trimmed to 1/8" fat, choice, raw 6.39 mg 100 grams Niacin Beef, round, outside round, bottom round, steak, separable lean and fat, trimmed to 0" fat, choice, raw 6.39 mg 100 grams Niacin Lamb, domestic, leg, shank half, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted 6.38 mg 100 grams Niacin Chicken, stewing, meat and skin, and giblets and neck, raw 6.38 mg 100 grams Niacin Pork, fresh, enhanced, loin, tenderloin, separable lean and fat, raw 6.38 mg 100 grams Niacin Pork, cured, ham, shank, bone-in, separable lean and fat, unheated