Foods high in tryptophan

Soy chips, salted tops the list with 0.38 g per 100 g. Ranked from 4,838 everyday foods (not packaged products); dried spices, protein powders and regional specialties are left out.

1. 1Soy chips, saltedSnacks0.38 g
2. 2Luna Bar, Nutz Over ChocolateSnacks0.33 g
3. 3Snickers Marathon Protein Bar, Caramel NutSnacks0.31 g
4. 4Snickers Marathon Energy Bar, all flavorsSnacks0.22 g
5. 5Slim-Fast Optima meal bar, milk chocolate peanutSnacks0.22 g
6. 6Rice-based oriental mix snacksSnacks0.19 g
7. 7Power Bar, chocolateSnacks0.19 g
8. 8Smoked beef sticksSnacks0.18 g
9. 9Plain hard granola barsSnacks0.18 g
10. 10Snacks, pretzels, hard, whole-wheat including both salted and unsaltedSnacks0.17 g
11. 11Trail mixSnacks0.17 g
12. 12Trail mix, regular, unsaltedSnacks0.17 g
13. 13Snacks, trail mix, regular, with chocolate chips, salted nuts and seedsSnacks0.16 g
14. 14Trail mix, chocolate chips, unsalted nutsSnacks0.16 g
15. 15Pita chips, saltedSnacks0.14 g
16. 16Salted wheat-based sesame sticksSnacks0.14 g
17. 17Wheat sesame sticks, unsaltedSnacks0.14 g
18. 18Bagel chips, plainSnacks0.14 g
19. 19Almond hard granola barsSnacks0.14 g
20. 20Hard chocolate chip granola barsSnacks0.13 g
21. 21Hard peanut butter granola barSnacks0.13 g
22. 22Barbecue-flavor pork skinsSnacks0.13 g
23. 23Brown rice and buckwheat rice cakesSnacks0.13 g
24. 24Brown rice and buckwheat cakes, unsaltedSnacks0.13 g
25. 25Milk chocolate coated soft granola bars, peanut butterSnacks0.12 g
26. 26Plain pork skinsSnacks0.12 g
27. 27Sour cream and onion potato chipsSnacks0.12 g
28. 28Reduced fat potato chipsSnacks0.11 g
29. 29Peanut butter soft granola barsSnacks0.11 g
30. 30Hard pretzels, enriched flour, unsaltedSnacks0.11 g
31. 31Hard pretzels, plain, unenriched flour, saltedSnacks0.11 g
32. 32Hard pretzels, plain, unenriched flour, unsaltedSnacks0.11 g
33. 33Raisin soft granola barsSnacks0.11 g
34. 34Plain potato chips, saltedSnacks0.11 g
35. 35Plain potato chips, unsalted, hydrogenated oilSnacks0.11 g
36. 36Salted plain potato chipsSnacks0.11 g
37. 37Plain potato chips, unsaltedSnacks0.11 g
38. 38Brown rice multigrain rice cakesSnacks0.11 g
39. 39Brown rice multigrain cakes, unsaltedSnacks0.11 g
40. 40Nature Valley Sweet & Salty Nut granola bar, peanutSnacks0.11 g
41. 41Brown rice chipsSnacks0.1 g
42. 42Brown rice cakes, unsaltedSnacks0.1 g
43. 43Plain brown rice crackersSnacks0.1 g
44. 44Peanut butter and chocolate chip soft granola barsSnacks0.1 g
45. 45Plain soft granola barsSnacks0.1 g
46. 46Almond crisped rice barSnacks0.1 g
47. 47Brown rice cakes, sesame seedSnacks0.1 g
48. 48Brown rice cakes, sesame seed, unsaltedSnacks0.1 g
49. 49Soft nut and raisin granola barSnacks0.099 g
50. 50Sweet potato chips, unsaltedSnacks0.098 g
51. 51Hard pretzels, saltedSnacks0.097 g
52. 52Brown rice and rye rice cakesSnacks0.097 g
53. 53Chocolate-coated hard pretzelsSnacks0.096 g
54. 54Quaker Oatmeal To Go granola bars, all flavorsSnacks0.095 g
55. 55Cheese corn puffs, unenrichedSnacks0.094 g
56. 56Cheese-flavored popcornSnacks0.094 g
57. 57Shrimp crackersSnacks0.094 g
58. 58Brown rice and corn rice cakesSnacks0.092 g
59. 59Popcorn cakesSnacks0.091 g
60. 60Soft graham marshmallow granola barSnacks0.086 g
61. 61Air-popped popcornSnacks0.085 g
62. 62Air-popped popcorn, unsaltedSnacks0.085 g
63. 63Vegetable chips, made from garden vegetablesSnacks0.083 g
64. 64Corn cakesSnacks0.081 g
65. 65Corn cakes, very low sodiumSnacks0.081 g
66. 66Microwave popcorn, 94% fat freeSnacks0.077 g
67. 67Crisped rice bar, chocolate chipSnacks0.075 g
68. 68Tropical trail mixSnacks0.075 g
69. 69Nature Valley Chewy Trail Mix barSnacks0.074 g
70. 70Cheese-flavored potato chipsSnacks0.073 g
71. 71Corn snacks, extruded, cheese flavorSnacks0.072 g
72. 72Sour cream and onion dried potato chipsSnacks0.072 g
73. 73SunChips Multigrain Snack, originalSnacks0.07 g
74. 74Milk chocolate coated soft granola bars, chocolate chipSnacks0.07 g
75. 75Reduced fat nacho-flavor tortilla chipsSnacks0.069 g
76. 76Taco-flavored tortilla chipsSnacks0.067 g
77. 77Cheese-flavored dried potato chipsSnacks0.066 g
78. 78Nacho cheese tortilla chipsSnacks0.066 g
79. 79Nacho tortilla chips, enriched masaSnacks0.066 g
80. 80Barbecue corn chipsSnacks0.063 g
81. 81Barbecue corn chips, enriched masaSnacks0.063 g
82. 82Microwave popcorn, oil-popped, regularSnacks0.063 g
83. 83Oil-popped white popcorn, saltedSnacks0.063 g
84. 84Microwave popcorn, butter flavor, palm oilSnacks0.061 g
85. 85Corn snacks, extruded, onion flavorSnacks0.059 g
86. 86Soft chocolate chip granola barSnacks0.058 g
87. 87Ranch tortilla chipsSnacks0.058 g
88. 88Quaker Dips granola barSnacks0.054 g
89. 89Caramel popcorn with peanutsSnacks0.052 g
90. 90Microwave popcorn, butter flavorSnacks0.051 g
91. 91High fiber chewy bar, oats and chocolateSnacks0.05 g
92. 92Chocolate coated hard pretzelsSnacks0.047 g
93. 93Plain potato chips, made from dried potatoesSnacks0.046 g
94. 94Plain corn chipsSnacks0.046 g
95. 95Caramel popcorn, without peanutsSnacks0.045 g
96. 96Reduced-fat dried potato chipsSnacks0.044 g
97. 97Plain corn conesSnacks0.041 g
98. 98Taro chipsSnacks0.036 g
99. 99Banana chipsSnacks0.027 g
100. 100Chewy granola bar, reduced sugar, all flavorsSnacks0.018 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.