Value Per Nutrient Food 0.03 g 100 grams Cystine Vegetables, mixed, frozen, cooked, boiled, drained, with salt 0.03 g 100 grams Cystine Peas, green (includes baby and lesuer types), canned, drained solids, unprepared 0.03 g 100 grams Cystine Sauce, homemade, white, thick 0.03 g 100 grams Cystine Puddings, rice, dry mix, prepared with 2% milk 0.03 g 100 grams Cystine Soup, egg drop, Chinese restaurant 0.03 g 100 grams Cystine Cereals, corn grits, yellow, regular and quick, enriched, cooked with water, without salt 0.03 g 100 grams Cystine Fast foods, potato, baked and topped with sour cream and chives 0.03 g 100 grams Cystine Mung beans, mature seeds, sprouted, cooked, stir-fried