Value Per Nutrient Food 5.32 mg 100 grams Niacin Beef, round, tip round, roast, separable lean only, trimmed to 0" fat, choice, cooked, roasted 5.32 mg 100 grams Niacin KENTUCKY FRIED CHICKEN, Fried Chicken, EXTRA CRISPY, Thigh, meat only, skin and breading removed 5.31 mg 100 grams Niacin Pork, Shoulder petite tender, boneless, separable lean and fat, raw 5.31 mg 100 grams Niacin Beef, chuck eye steak, boneless, separable lean only, trimmed to 0" fat, select, cooked, grilled 5.31 mg 100 grams Niacin Lamb, domestic, foreshank, separable lean only, trimmed to 1/4" fat, choice, raw 5.31 mg 100 grams Niacin DENNY'S, top sirloin steak 5.31 mg 100 grams Niacin Turkey, young hen, meat and skin, cooked, roasted 5.30 mg 100 grams Niacin Beef, ground, patties, frozen, cooked, broiled