Value Per Nutrient Food 6.87 mg 100 grams Niacin Beef, round, top round, steak, separable lean only, trimmed to 1/8" fat, all grades, raw 6.87 mg 100 grams Niacin Pork, cured, ham, rump, bone-in, separable lean and fat, heated, roasted 6.87 mg 100 grams Niacin Infant formula, ABBOTT NUTRITION, ALIMENTUM ADVANCE, with iron, powder, not reconstituted, with DHA and ARA (formerly ROSS) 6.86 mg 100 grams Niacin Lamb, new zealand, imported, frozen, leg, whole (shank and sirloin), separable lean and fat, trimmed to 1/8" fat, raw 6.86 mg 100 grams Niacin Squab, (pigeon), meat only, raw 6.86 mg 100 grams Niacin Pork, cured, ham with natural juices, whole, boneless, separable lean and fat, unheated 6.85 mg 100 grams Niacin Pork, ground, 72% lean / 28% fat, cooked, pan-broiled 6.85 mg 100 grams Niacin Beef, tenderloin, steak, separable lean only, trimmed to 1/8" fat, all grades, raw