Foods high in cystine

Active dry baker's yeast tops the list with 0.15 g per 100 calories. Ranked from 4,715 everyday foods (not packaged products); dried spices, protein powders and regional specialties are left out.

1. 1Active dry baker's yeastBaked Products0.15 g
2. 2Compressed baker's yeastBaked Products0.11 g
3. 3Protein breadBaked Products0.1 g
4. 4Toasted protein breadBaked Products0.1 g
5. 5Oat bran bread, toastedBaked Products0.099 g
6. 6Oat bran bagelsBaked Products0.099 g
7. 7Oat bran breadBaked Products0.099 g
8. 8Whole-wheat English muffinsBaked Products0.094 g
9. 9Oat bran dinner rollsBaked Products0.091 g
10. 10Reduced-calorie rye breadBaked Products0.089 g
11. 11Whole-wheat matzoBaked Products0.088 g
12. 12Whole-wheat pancake dry mixBaked Products0.087 g
13. 13Plain enriched bagels, with calcium propionate, toastedBaked Products0.087 g
14. 14Whole wheat pita breadBaked Products0.087 g
15. 15Mixed-grain English muffinsBaked Products0.085 g
16. 16Egg bagelsBaked Products0.083 g
17. 17Enriched plain bagels, without calcium propionateBaked Products0.082 g
18. 18Plain bagels, with calcium propionateBaked Products0.082 g
19. 19Plain bagels, without calcium propionateBaked Products0.082 g
20. 20French or Vienna bread, toastedBaked Products0.082 g
21. 21Mixed-grain hamburger bunsBaked Products0.081 g
22. 22Wheat English muffinsBaked Products0.081 g
23. 23Whole-wheat pancakes, from incomplete dry mixBaked Products0.08 g
24. 24Plain English muffins, enrichedBaked Products0.08 g
25. 25Toasted plain English muffins, enrichedBaked Products0.079 g
26. 26Rice bran breadBaked Products0.078 g
27. 27Toasted rice bran breadBaked Products0.078 g
28. 28Oatmeal bread, toastedBaked Products0.077 g
29. 29Oatmeal breadBaked Products0.077 g
30. 30Cinnamon-raisin bagels, toastedBaked Products0.077 g
31. 31Reduced-calorie oatmeal breadBaked Products0.077 g
32. 32Cinnamon-raisin bagelsBaked Products0.077 g
33. 33Pumpernickel breadBaked Products0.076 g
34. 34Wonton wrappersBaked Products0.076 g
35. 35Wheat melba toastBaked Products0.076 g
36. 36Rye dinner rollsBaked Products0.075 g
37. 37Hard rollsBaked Products0.074 g
38. 38Whole-wheat dinner rollsBaked Products0.074 g
39. 39Plain dinner rollsBaked Products0.073 g
40. 40Cracked wheat breadBaked Products0.073 g
41. 41Reduced-calorie white breadBaked Products0.073 g
42. 42Wheat dinner rollsBaked Products0.073 g
43. 43Egg bread, toastedBaked Products0.073 g
44. 44Egg breadBaked Products0.072 g
45. 45Sweet dinner rollsBaked Products0.072 g
46. 46Enriched white pita breadBaked Products0.072 g
47. 47White pita breadBaked Products0.072 g
48. 48Pumpernickel rollsBaked Products0.071 g
49. 49Plain dry grated bread crumbsBaked Products0.07 g
50. 50Egg matzoBaked Products0.069 g
51. 51French toast, prepared from recipe, made with low fat (2%) milkBaked Products0.068 g
52. 52Enriched plain English muffins, without calcium propionateBaked Products0.068 g
53. 53Plain English muffinsBaked Products0.068 g
54. 54Plain English muffins, unenrichedBaked Products0.068 g
55. 55Plain melba toastBaked Products0.068 g
56. 56Crackers, melba toast, plain, without saltBaked Products0.068 g
57. 57Oat bran muffinsBaked Products0.067 g
58. 58Reduced-calorie oat bran breadBaked Products0.067 g
59. 59Buckwheat pancake dry mixBaked Products0.067 g
60. 60Reduced-calorie oat bran bread, toastedBaked Products0.067 g
61. 61Homemade whole wheat breadBaked Products0.067 g
62. 62Rye bread, toastedBaked Products0.067 g
63. 63Homemade whole wheat bread, toastedBaked Products0.067 g
64. 64Rusk toastBaked Products0.067 g
65. 65Rye breadBaked Products0.067 g
66. 66Frozen French toastBaked Products0.067 g
67. 67Multi-grain breadBaked Products0.066 g
68. 68Toasted multigrain breadBaked Products0.066 g
69. 69Toasted white breadBaked Products0.066 g
70. 70French rollsBaked Products0.066 g
71. 71Egg dinner rollsBaked Products0.065 g
72. 72Bread, white, commercially prepared, toasted, low sodium no saltBaked Products0.065 g
73. 73Bread, white, commercially prepared, low sodium, no saltBaked Products0.065 g
74. 74Plain pancakes, from incomplete dry mixBaked Products0.065 g
75. 75Plain croutonsBaked Products0.064 g
76. 76Plain breadsticksBaked Products0.064 g
77. 77Ladyfinger cookiesBaked Products0.062 g
78. 78Plain pancakes, from incomplete dry mixBaked Products0.062 g
79. 79Ladyfingers with lemon juice and rindBaked Products0.061 g
80. 80Seasoned dry breadcrumbsBaked Products0.061 g
81. 81Rye melba toastBaked Products0.061 g
82. 82Enriched popover mixBaked Products0.061 g
83. 83Popover mix, dryBaked Products0.061 g
84. 84Raisin-cinnamon English muffinsBaked Products0.06 g
85. 85Whole wheat tortillas, ready-to-bake or -fryBaked Products0.06 g
86. 86Angel food cake, from dry mixBaked Products0.06 g
87. 87Boston brown bread, cannedBaked Products0.059 g
88. 88Toasted raisin-cinnamon English muffinsBaked Products0.059 g
89. 89Dry bread stuffing mixBaked Products0.058 g
90. 90Angel food cakeBaked Products0.058 g
91. 91Fat-free low sodium saltine crackersBaked Products0.057 g
92. 92Plain matzoBaked Products0.057 g
93. 93Whole-wheat crackers, reduced fatBaked Products0.057 g
94. 94Buttermilk waffles, frozen, ready-to-heatBaked Products0.056 g
95. 95White bread with nonfat dry milkBaked Products0.056 g
96. 96Enriched raisin bread, toastedBaked Products0.056 g
97. 97Toasted plain waffles, frozen, ready-to-heatBaked Products0.056 g
98. 98Flour tortillas, ready-to-bake, no calciumBaked Products0.056 g
99. 99Buttermilk waffles, frozen, toastedBaked Products0.056 g
100. 100Saltine crackersBaked Products0.056 g

Source: USDA FoodData Central. Per serving uses each food's typical USDA portion. Daily Values are the FDA's for adults and children 4 years and older.