Value Per Nutrient Food 1.15 g 100 grams Serine Beef, short loin, top loin, steak, separable lean only, trimmed to 1/8" fat, all grades, cooked, broiled 1.15 g 100 grams Serine Pork, fresh, loin, center rib (chops), boneless, separable lean only, cooked, braised 1.15 g 100 grams Serine Beef, variety meats and by-products, liver, cooked, pan-fried 1.15 g 100 grams Serine Ostrich, oyster, cooked 1.15 g 100 grams Serine Lamb, domestic, foreshank, separable lean only, trimmed to 1/4" fat, choice, cooked, braised 1.15 g 100 grams Serine Pork, fresh, loin, sirloin (roasts), bone-in, separable lean and fat, cooked, roasted 1.15 g 100 grams Serine Chicken, broilers or fryers, breast, meat only, cooked, fried 1.15 g 100 grams Serine Beef, round, knuckle, tip side, steak, separable lean and fat, trimmed to 0" fat, select, cooked, grilled