Value Per Nutrient Food 1.57 g 100 grams Leucine Veal, shoulder, whole (arm and blade), separable lean only, raw 1.57 g 100 grams Leucine Fish, grouper, mixed species, raw 1.57 g 100 grams Leucine Lamb, New Zealand, imported, frozen, shoulder, whole (arm and blade), separable lean only, raw 1.57 g 100 grams Leucine Pork, cured, ham, boneless, regular (approximately 11% fat), roasted 1.57 g 100 grams Leucine Lamb, Australian, imported, fresh, composite of trimmed retail cuts, separable lean only, trimmed to 1/8" fat, raw 1.57 g 100 grams Leucine Pork, fresh, loin, blade (chops or roasts), bone-in, separable lean and fat, raw 1.57 g 100 grams Leucine Fish, mullet, striped, raw 1.57 g 100 grams Leucine Seeds, pumpkin and squash seeds, whole, roasted, with salt added