Value Per Nutrient Food 4.51 mg 100 grams Niacin Beef, shoulder top blade steak, boneless, separable lean only, trimmed to 0" fat, select, cooked, grilled 4.51 mg 100 grams Niacin Beef, chuck, shoulder clod, shoulder tender, medallion, separable lean and fat, trimmed to 0" fat, all grades, raw 4.50 mg 100 grams Niacin Grape leaves, canned 4.50 mg 100 grams Niacin Pork, fresh, composite of trimmed retail cuts (leg, loin, shoulder, and spareribs), separable lean and fat, raw 4.50 mg 100 grams Niacin Fish, trout, mixed species, raw 4.50 mg 100 grams Niacin BURGER KING, Chicken WHOPPER Sandwich 4.50 mg 100 grams Niacin Fish, butterfish, raw 4.50 mg 100 grams Niacin Bread, wheat germ