Value Per Nutrient Food 2.02 g 100 grams Leucine Fish, mullet, striped, cooked, dry heat 2.02 g 100 grams Leucine Veal, shoulder, whole (arm and blade), separable lean and fat, cooked, roasted 2.02 g 100 grams Leucine Pork, cured, breakfast strips, cooked 2.01 g 100 grams Leucine Beef, chuck eye steak, boneless, separable lean and fat, trimmed to 0" fat, select, cooked, grilled 2.01 g 100 grams Leucine Pork, fresh, loin, sirloin (chops), bone-in, separable lean and fat, cooked, braised 2.01 g 100 grams Leucine Beef, chuck, shoulder clod, top blade, steak, separable lean and fat, trimmed to 0" fat, select, cooked, grilled 2.01 g 100 grams Leucine Fish, burbot, cooked, dry heat 2.01 g 100 grams Leucine Pork, cured, ham with natural juices, shank, bone-in, separable lean only, unheated