Value Per Nutrient Food 0.49 g 100 grams Methionine Fish, ocean perch, Atlantic, raw 0.49 g 100 grams Methionine Beef, cured, smoked, chopped beef 0.49 g 100 grams Methionine Beef, rib, shortribs, separable lean only, choice, raw 0.49 g 100 grams Methionine Beef, chuck, shoulder clod, top blade, steak, separable lean and fat, trimmed to 0" fat, choice, raw 0.49 g 100 grams Methionine Lamb, domestic, leg, shank half, separable lean and fat, trimmed to 1/8" fat, choice, raw 0.49 g 100 grams Methionine Lamb, New Zealand, imported, frozen, rib, separable lean and fat, cooked, roasted 0.49 g 100 grams Methionine Mollusks, scallop, (bay and sea), cooked, steamed 0.49 g 100 grams Methionine Chicken, broilers or fryers, neck, meat only, raw