Value Per Nutrient Food 0.21 g 100 grams Leucine Babyfood, dinner, beef noodle, junior 0.21 g 100 grams Leucine Soup, tomato bisque, canned, prepared with equal volume milk 0.21 g 100 grams Leucine Potatoes, frozen, french fried, par fried, cottage-cut, prepared, heated in oven, with salt 0.21 g 100 grams Leucine Potatoes, frozen, french fried, par fried, cottage-cut, prepared, heated in oven, without salt 0.21 g 100 grams Leucine Onion rings, breaded, par fried, frozen, unprepared 0.21 g 100 grams Leucine Soup, cream of potato, canned, prepared with equal volume milk 0.21 g 100 grams Leucine Soup, cheese, canned, prepared with equal volume water 0.21 g 100 grams Leucine Cake, white, dry mix, special dietary (includes lemon-flavored)