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108 Fast Foods Highest in Cystine

Ranked by a Common Serving Size
287mg Cystine = 100% RDI
  1. Wendys Classic Double With Cheese
    558mg (194% RDI) in 1 item
    Database: Standard Release(Source)
  2. Kfc Fried Chicken Original Recipe Breast Meat And Skin With Breading
    532mg (185% RDI) in 1 breast, with skin
    Database: Standard Release(Source)
  3. Kfc Fried Chicken Breast
    522mg (182% RDI) in 1 breast, with skin
    Database: Standard Release (Common)(Source)
  4. Popeyes Fried Chicken Mild Breast Meat And Skin With Breading
    487mg (170% RDI) in 1 breast, with skin
    Database: Standard Release(Source)
  5. Little Caesars 14 Inch Cheese Pizza Large Deep Dish Crust
    482mg (168% RDI) in 1 slice
    Database: Standard Release(Source)
  6. Little Caesars 14 Inch Pepperoni Pizza Large Deep Dish Crust
    482mg (168% RDI) in 1 slice
    Database: Standard Release(Source)
  7. Kfc Fried Chicken Original Recipe Breast Meat Only Skin And Breading Removed
    473mg (165% RDI) in 1 breast without skin
    Database: Standard Release(Source)
  8. Wendys Daves Hot N Juicy 1/4 Lb Single
    462mg (161% RDI) in 1 sandwich
    Database: Standard Release(Source)
  9. Burger King Double Whopper No Cheese
    449mg (156% RDI) in 1 item
    Database: Standard Release(Source)
  10. Popeyes Fried Chicken Mild Breast Meat Only Skin And Breading Removed
    444mg (155% RDI) in 1 breast without skin
    Database: Standard Release(Source)
  11. Kfc Fried Chicken Extra Crispy Breast Meat Only Skin And Breading Removed
    442mg (154% RDI) in 1 breast, without skin
    Database: Standard Release(Source)
  12. Burger King Double Whopper With Cheese
    439mg (153% RDI) in 1 item
    Database: Standard Release(Source)
  13. Wendys Ultimate Chicken Grill Sandwich
    428mg (149% RDI) in 1 item
    Database: Standard Release(Source)
  14. Burger King Original Chicken Sandwich
    422mg (147% RDI) in 1 sandwich
    Database: Standard Release(Source)
  15. Taco Bell Taco Salad
    416mg (145% RDI) in 1 item
    Database: Standard Release(Source)
  16. Wendys Homestyle Chicken Fillet Sandwich
    414mg (144% RDI) in 1 item
    Database: Standard Release(Source)
  17. Biscuit With Egg And Ham
    357mg (124% RDI) in 1 biscuit
    Database: Standard Release (Common)(Source)
  18. Burger King Whopper With Cheese
    348mg (121% RDI) in 1 item
    Database: Standard Release(Source)
  19. Burger King Premium Fish Sandwich
    337mg (117% RDI) in 1 sandwich
    Database: Standard Release(Source)
  20. Wendys Classic Single Hamburger No Cheese
    334mg (116% RDI) in 1 item
    Database: Standard Release(Source)
  21. Wendys Classic Single Hamburger With Cheese
    330mg (115% RDI) in 1 item
    Database: Standard Release(Source)
  22. English Muffin With Egg Cheese And Sausage
    327mg (114% RDI) in 1 item
    Database: Standard Release (Common)(Source)
  23. Little Caesars 14 Inch Original Round Pepperoni Pizza Regular Crust
    318mg (111% RDI) in 1 slice
    Database: Standard Release(Source)
  24. Biscuit With Ham
    318mg (111% RDI) in 1 biscuit
    Database: Standard Release (Common)(Source)
  25. Fast Foods Biscuit With Egg And Sausage
    313mg (109% RDI) in 1 item
    Database: Standard Release(Source)
  26. Hamburger; Single Regular Patty; Double Decker Bun With Condiments And Special Sauce
    308mg (107% RDI) in 1 item
    Database: Standard Release (Common)(Source)
  27. Popeyes Fried Chicken Mild Thigh Meat And Skin With Breading
    304mg (106% RDI) in 1 thigh with skin
    Database: Standard Release(Source)
  28. Kfc Fried Chicken Extra Crispy Thigh Meat And Skin With Breading
    302mg (105% RDI) in 1 thigh, with skin
    Database: Standard Release(Source)
  29. Biscuit With Egg Cheese And Bacon
    302mg (105% RDI) in 1 item
    Database: Standard Release (Common)(Source)
  30. Little Caesars 14 Inch Original Round Cheese Pizza Regular Crust
    298mg (104% RDI) in 1 slice
    Database: Standard Release(Source)
  31. Hamburger; Single Large Patty; With Condiments Vegetables And Mayonnaise
    296mg (103% RDI) in 1 item
    Database: Standard Release (Common)(Source)
  32. Kfc Fried Chicken Original Recipe Thigh Meat And Skin With Breading
    296mg (103% RDI) in 1 thigh, with skin
    Database: Standard Release(Source)
  33. Egg Scrambled
    295mg (103% RDI) in 2 eggs
    Database: Standard Release (Common)(Source)
  34. Biscuit With Egg And Bacon
    294mg (102% RDI) in 1 biscuit
    Database: Standard Release (Common)(Source)
  35. Taco Bell Burrito Supreme With Chicken
    273mg (95% RDI) in 1 item
    Database: Standard Release(Source)
  36. Taco Bell Burrito Supreme With Steak
    273mg (95% RDI) in 1 item
    Database: Standard Release(Source)
  37. Burger King Cheeseburger
    266mg (93% RDI) in 1 item
    Database: Standard Release(Source)
  38. Kfc Fried Chicken Extra Crispy Thigh Meat Only Skin And Breading Removed
    237mg (83% RDI) in 1 thigh, without skin
    Database: Standard Release(Source)
  39. Burger King Croissanwich With Sausage And Cheese
    233mg (81% RDI) in 1 item
    Database: Standard Release(Source)
  40. Popeyes Fried Chicken Mild Thigh Meat Only Skin And Breading Removed
    231mg (80% RDI) in 1 thigh thigh without skin
    Database: Standard Release(Source)
  41. Dominos 14 Inch Pepperoni Pizza Ultimate Deep Dish Crust
    229mg (80% RDI) in 1 slice
    Database: Standard Release(Source)
  42. McDonalds Sausage Burrito
    228mg (79% RDI) in 1 burrito
    Database: Standard Release(Source)
  43. Breakfast Burrito With Egg Cheese And Sausage
    228mg (79% RDI) in 1 burrito
    Database: Standard Release (Common)(Source)
  44. Kfc Fried Chicken Original Recipe Thigh Meat Only Skin And Breading Removed
    227mg (79% RDI) in 1 thigh without skin
    Database: Standard Release(Source)
  45. Burger King Croissanwich With Egg And Cheese
    217mg (76% RDI) in 1 item
    Database: Standard Release(Source)
  46. Papa Johns 14 Inch The Works Pizza Original Crust
    214mg (75% RDI) in 1 slice
    Database: Standard Release(Source)
  47. Burrito With Beans
    213mg (74% RDI) in 2 pieces
    Database: Standard Release (Common)(Source)
  48. Little Caesars 14 Inch Cheese Pizza Thin Crust
    209mg (73% RDI) in 1 slice
    Database: Standard Release(Source)
  49. Dominos 14 Inch Extravaganzza Feast Pizza Classic Hand-Tossed Crust
    207mg (72% RDI) in 1 slice
    Database: Standard Release(Source)
  50. Wendys Jr. Hamburger With Cheese
    206mg (72% RDI) in 1 item
    Database: Standard Release(Source)
  51. English Muffin With Cheese And Sausage
    200mg (70% RDI) in 1 item
    Database: Standard Release (Common)(Source)
  52. Dominos 14 Inch Cheese Pizza Ultimate Deep Dish Crust
    195mg (68% RDI) in 1 slice
    Database: Standard Release(Source)
  53. Kfc Fried Chicken Extra Crispy Drumstick Meat And Skin With Breading
    194mg (68% RDI) in 1 drumstick, with skin
    Database: Standard Release(Source)
  54. Pizza Hut 12 Inch Super Supreme Pizza Hand-Tossed Crust
    194mg (68% RDI) in 1 slice
    Database: Standard Release(Source)
  55. Papa Johns 14 Inch Pepperoni Pizza Original Crust
    191mg (67% RDI) in 1 slice
    Database: Standard Release(Source)
  56. Kfc Fried Chicken Original Recipe Drumstick Meat And Skin With Breading
    191mg (67% RDI) in 1 drumstick, with skin
    Database: Standard Release(Source)
  57. Wendys Jr. Hamburger Without Cheese
    187mg (65% RDI) in 1 item
    Database: Standard Release(Source)
  58. Taco Bell Soft Taco With Steak
    187mg (65% RDI) in 1 item
    Database: Standard Release(Source)
  59. Dominos 14 Inch Pepperoni Pizza Classic Hand-Tossed Crust
    186mg (65% RDI) in 1 slice
    Database: Standard Release(Source)
  60. Pizza Cheese Topping Rising Crust Frozen Cooked
    182mg (63% RDI) in 1 serving 6 servings per 29.25 oz package
    Database: Standard Release(Source)
  61. Popeyes Fried Chicken Mild Drumstick Meat And Skin With Breading
    180mg (63% RDI) in 1 drumstick, with skin
    Database: Standard Release(Source)
  62. Cheese Pizza
    174mg (61% RDI) in 1 slice
    Database: Standard Release (Common)(Source)
  63. Taco Bell Bean Burrito
    172mg (60% RDI) in 1 each burrito
    Database: Standard Release(Source)
  64. Pizza Hut 12 Inch Pepperoni Pizza Pan Crust
    171mg (60% RDI) in 1 slice
    Database: Standard Release(Source)
  65. Biscuit With Sausage
    170mg (59% RDI) in 1 item
    Database: Standard Release (Common)(Source)
  66. Pizza Hut 12 Inch Pepperoni Pizza Hand-Tossed Crust
    169mg (59% RDI) in 1 slice
    Database: Standard Release(Source)
  67. Pizza Hut 14 Inch Super Supreme Pizza Hand-Tossed Crust
    164mg (57% RDI) in 1 slice
    Database: Standard Release(Source)
  68. Kfc Fried Chicken Original Recipe Skin And Breading
    164mg (57% RDI) in 100 grams
    Database: Standard Release(Source)
  69. Kfc Fried Chicken Extra Crispy Wing Meat And Skin With Breading
    164mg (57% RDI) in 1 wing, with skin
    Database: Standard Release(Source)
  70. Popeyes Fried Chicken Mild Skin And Breading
    162mg (56% RDI) in 100 grams
    Database: Standard Release(Source)
  71. Pizza Hut 12 Inch Cheese Pizza Hand-Tossed Crust
    156mg (54% RDI) in 1 slice
    Database: Standard Release(Source)
  72. Pizza Hut 12 Inch Cheese Pizza Pan Crust
    156mg (54% RDI) in 1 slice
    Database: Standard Release(Source)
  73. Taco Bell Soft Taco With Chicken Cheese And Lettuce
    155mg (54% RDI) in 1 each taco
    Database: Standard Release(Source)
  74. Kfc Fried Chicken Original Recipe Wing Meat And Skin With Breading
    151mg (53% RDI) in 1 wing, with skin
    Database: Standard Release(Source)
  75. Kfc Fried Chicken Extra Crispy Wing Meat Only Skin And Breading Removed
    146mg (51% RDI) in 1 wing, without skin
    Database: Standard Release(Source)
  76. Popeyes Mild Chicken Strips Analyzed 2006
    140mg (49% RDI) in 1 strip
    Database: Standard Release(Source)
  77. Popeyes Spicy Chicken Strips Analyzed 2006
    139mg (48% RDI) in 1 strip
    Database: Standard Release(Source)
  78. Popeyes Fried Chicken Mild Drumstick Meat Only Skin And Breading Removed
    135mg (47% RDI) in 1 drumstick, bone and skin removed
    Database: Standard Release(Source)
  79. Popeyes Fried Chicken Mild Wing Meat And Skin With Breading
    135mg (47% RDI) in 1 wing, with skin
    Database: Standard Release(Source)
  80. Kfc Fried Chicken Original Recipe Wing Meat Only Skin And Breading Removed
    129mg (45% RDI) in 1 wing wing without skin
    Database: Standard Release(Source)
  81. Kfc Fried Chicken Extra Crispy Skin And Breading
    127mg (44% RDI) in 100 grams
    Database: Standard Release(Source)
  82. Kfc Fried Chicken Extra Crispy Drumstick Meat Only Skin And Breading Removed
    123mg (43% RDI) in 1 drumstick, bone and skin removed
    Database: Standard Release(Source)
  83. Taco Bell Soft Taco With Beef Cheese And Lettuce
    122mg (43% RDI) in 1 each taco
    Database: Standard Release(Source)
  84. Kfc Fried Chicken Original Recipe Drumstick Meat Only Skin And Breading Removed
    122mg (43% RDI) in 1 drumstick, bone and skin removed
    Database: Standard Release(Source)
  85. Pizza Hut 12 Inch Cheese Pizza Thin N Crispy Crust
    117mg (41% RDI) in 1 slice
    Database: Standard Release(Source)
  86. Papa Johns 14 Inch Cheese Pizza Thin Crust
    113mg (39% RDI) in 1 slice
    Database: Standard Release(Source)
  87. Dominos 14 Inch Cheese Pizza Crunchy Thin Crust
    107mg (37% RDI) in 1 slice
    Database: Standard Release(Source)
  88. Kfc Crispy Chicken Strips
    103mg (36% RDI) in 1 strip
    Database: Standard Release(Source)
  89. Burger King Chicken Strips
    97mg (34% RDI) in 1 strip
    Database: Standard Release(Source)
  90. Chicken Tenders
    86mg (30% RDI) in 1 strip
    Database: Standard Release (Common)(Source)
  91. Pizza Cheese Topping Regular Crust Frozen Cooked
    86mg (30% RDI) in 1 serving 9 servings per 24 oz package
    Database: Standard Release(Source)
  92. Popeyes Biscuit
    75mg (26% RDI) in 1 biscuit
    Database: Standard Release(Source)
  93. Kfc Biscuit
    71mg (25% RDI) in 1 biscuit
    Database: Standard Release(Source)
  94. Sundae Caramel
    64mg (22% RDI) in 1 sundae
    Database: Standard Release (Common)(Source)
  95. Sundae Strawberry
    55mg (19% RDI) in 1 sundae
    Database: Standard Release (Common)(Source)
  96. Popeyes Fried Chicken Mild Wing Meat Only Skin And Breading Removed
    54mg (19% RDI) in 1 wing without skin, bone and breading
    Database: Standard Release(Source)
  97. Sundae Hot Fudge
    51mg (18% RDI) in 1 sundae
    Database: Standard Release (Common)(Source)
  98. Wendys Frosty Dairy Dessert
    45mg (16% RDI) in 1 junior 6 oz. cup
    Database: Standard Release(Source)
  99. Miniature Cinnamon Rolls
    40mg (14% RDI) in 1 each
    Database: Standard Release (Common)(Source)
  100. Burger King French Toast Sticks
    28mg (10% RDI) in 1 stick
    Database: Standard Release(Source)
  101. Kfc Popcorn Chicken
    14mg (5% RDI) in 1 piece
    Database: Standard Release(Source)
  102. Popeyes Coleslaw
    12mg (4% RDI) in 1 package
    Database: Standard Release(Source)
  103. Kfc Coleslaw
    9mg (3% RDI) in 1 package
    Database: Standard Release(Source)
  104. Burger King French Fries
    8mg (3% RDI) in 1 small serving
    Database: Standard Release(Source)
  105. Burger King Hash Brown Rounds
    2mg (1% RDI) in 1 piece
    Database: Standard Release(Source)