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200 Foods Lowest in Tryptophan

Ranked by a Common Serving Size
280mg Tryptophan = 100% RDI
  1. Marshmallows
    0mg in 1 Cup Of Miniature
    Database: Standard Release(Source)
  2. Beer
    0mg in 1 Can
    Database: Standard Release(Source)
  3. Light Beer
    0mg in 1 Can Or Bottle (12 Fl Oz)
    Database: Standard Release(Source)
  4. Gelatin
    0mg in 1 Package (1 Oz)
    Database: Standard Release(Source)
  5. Rice Bran Oil
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  6. Wheat Germ Oil
    0mg in 1 Tsp
    Database: Standard Release(Source)
  7. Palm Oil
    0mg in 1 Tbsp
    Database: Standard Release(Source)
  8. Sesame Oil
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  9. Cottonseed Oil
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  10. Grapeseed Oil
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  11. Corn Oil
    0mg in 1 Tbsp
    Database: Standard Release(Source)
  12. Walnut Oil
    0mg in 1 Tbsp
    Database: Standard Release(Source)
  13. Almond Oil
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  14. Apricot Kernel Oil
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  15. Beef Tallow
    0mg in 1 Tbsp
    Database: Standard Release(Source)
  16. Thousand Island
    0mg in 1 Tbsp
    Database: Standard Release(Source)
  17. Peanut Oil
    0mg in 1 Tbsp
    Database: Standard Release(Source)
  18. Soybean Oil
    0mg in 1 Tbsp
    Database: Standard Release(Source)
  19. Coconut Oil
    0mg in 1 Tbsp
    Database: Standard Release(Source)
  20. Olive Oil
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  21. Cocoa Butter
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  22. Palm Kernel Oil
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  23. Poppyseed Oil
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  24. Tomatoseed Oil
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  25. Teaseed Oil
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  26. Hazelnut Oil
    0mg in 1 Tablespoon
    Database: Standard Release(Source)
  27. Tonic Water
    0mg in 1 Can Or Bottle (16 Fl Oz)
    Database: Standard Release(Source)
  28. Coffee
    0mg in 1 Cup (8 Fl Oz)
    Database: Standard Release(Source)
  29. 86 Proof Liquor
    0mg in 1 Jigger 1.5 Fl Oz
    Database: Standard Release(Source)
  30. 90 Proof Liquor
    0mg in 1 (1/2) Fl Oz
    Database: Standard Release(Source)
  31. Cream Soda
    0mg in 1 Can Or Bottle (16 Fl Oz)
    Database: Standard Release(Source)
  32. Grape Soda
    0mg in 1 Can Or Bottle (12 Fl Oz)
    Database: Standard Release(Source)
  33. Pepper Soda
    0mg in 1 Can Or Bottle (16 Fl Oz)
    Database: Standard Release(Source)
  34. Black Tea (Brewed)
    0mg in 1 Fl Oz
    Database: Standard Release(Source)
  35. Water Bottled Perrier
    0mg in 1 Fl Oz
    Database: Standard Release(Source)
  36. Water Bottled Poland Spring
    0mg in 1 Fl Oz
    Database: Standard Release(Source)
  37. Table Salt
    0mg in 1 Tsp
    Database: Standard Release(Source)
  38. Apple Cider Vinegar
    0mg in 1 Tbsp
    Database: Standard Release(Source)
  39. Rendered Chicken Fat
    0mg in 1 Tbsp
    Database: Standard Release(Source)
  40. Shortening
    0mg in 1 Tbsp
    Database: Standard Release(Source)
  41. 94 Proof Liquor
    0mg in 1 (1/2) Fl Oz
    Database: Standard Release(Source)
  42. 100 Proof Liquor
    0mg in 1 (1/2) Fl Oz
    Database: Standard Release(Source)
  43. Tea Black Brewed Prepared With Distilled Water
    0mg in 1 Fl Oz
    Database: Standard Release(Source)
  44. Rum
    0mg in 1 Fl Oz
    Database: Standard Release(Source)
  45. Vodka
    0mg in 1 Fl Oz
    Database: Standard Release(Source)
  46. Club Soda
    0mg in 1 Can Or Bottle (16 Fl Oz)
    Database: Standard Release(Source)
  47. Orange Soda
    0mg in 1 Can Or Bottle (16 Fl Oz)
    Database: Standard Release(Source)
  48. Peppermint
    0mg in 2 Leaves
    Database: Standard Release(Source)
  49. Dill
    0mg in 5 Sprigs
    Database: Standard Release(Source)
  50. Spearmint
    0mg in 2 Leaves
    Database: Standard Release(Source)
  51. Low Sodium Sweet Pickles
    0mg in 1 Slice
    Database: Standard Release(Source)
  52. Ginger
    0mg in 1 Tsp
    Database: Standard Release(Source)
  53. Coffee Instant Regular Powder
    0mg in 1 Tsp
    Database: Standard Release(Source)
  54. Hot Sauce
    0mg in 1 Tsp
    Database: Standard Release(Source)
  55. Rosemary
    0mg in 1 Tsp
    Database: Standard Release(Source)
  56. Coffee Instant With Chicory
    0mg in 1 Tsp, Rounded
    Database: Standard Release(Source)
  57. Yellow Mustard
    0mg in 1 Tsp Or 1 Packet
    Database: Standard Release(Source)
  58. Whipped Butter (Salted)
    0mg in 1 Pat (1 Inch Sq, 1/3 Inch High)
    Database: Standard Release(Source)
  59. Dried Chives
    0mg in 1 Tbsp
    Database: Standard Release(Source)
  60. Celtuce
    0mg in 1 Leaf
    Database: Standard Release(Source)
  61. Coffee Instant Decaffeinated Powder
    1mg in 1 Tsp Rounded
    Database: Standard Release(Source)
  62. Ghee (Clarified Butter)
    1mg in 1 Tbsp
    Database: Standard Release(Source)
  63. Margarine
    1mg in 1 Tsp
    Database: Standard Release(Source)
  64. Sweet Pickled Relish
    1mg in 1 Tbsp
    Database: Standard Release(Source)
  65. Salted Butter
    1mg in 1 Pat (1 Inch Sq, 1/3 Inch High)
    Database: Standard Release(Source)
  66. Ground Cloves
    1mg in 1 Tsp
    Database: Standard Release(Source)
  67. Tabasco Sauce
    1mg in 1 Tsp
    Database: Standard Release(Source)
  68. Dried Litchis
    1mg in 1 Fruit
    Database: Standard Release(Source)
  69. Ketchup
    1mg in 1 Tbsp
    Database: Standard Release(Source)
  70. Low Sodium Ketchup
    1mg in 1 Tbsp
    Database: Standard Release(Source)
  71. Italian Salad Dressing
    1mg in 1 Tablespoon
    Database: Standard Release(Source)
  72. Thyme (Fresh)
    1mg in 1 Tsp
    Database: Standard Release(Source)
  73. Basil
    1mg in 5 Leaves
    Database: Standard Release(Source)
  74. Apples (Without Skin)
    1mg in 1 Cup Slices
    Database: Standard Release(Source)
  75. Chives
    1mg in 1 Tbsp Chopped
    Database: Standard Release(Source)
  76. Dried Shiitake Mushrooms
    1mg in 1 Mushroom
    Database: Standard Release(Source)
  77. Tea Instant Lemon With Added Ascorbic Acid
    1mg in 1 Serving (3 Heaping Tsp)
    Database: Standard Release(Source)
  78. Clam And Tomato Juice Canned
    1mg in 1 Fl Oz
    Database: Standard Release(Source)
  79. Apples
    1mg in 1 Cup, Quartered Or Chopped
    Database: Standard Release(Source)
  80. Red Anjou Pears
    1mg in 1 Small
    Database: Standard Release(Source)
  81. Cinnamon
    1mg in 1 Tsp
    Database: Standard Release(Source)
  82. Black Pepper
    1mg in 1 Tsp, Ground
    Database: Standard Release(Source)
  83. Whipped Cream
    1mg in 1 Tbsp
    Database: Standard Release(Source)
  84. Onion Powder
    1mg (1% RDI) in 1 Tsp
    Database: Standard Release(Source)
  85. Mayonnaise Salad Dressing
    1mg (1% RDI) in 1 Tbsp
    Database: Standard Release(Source)
  86. Dried Spearmint
    2mg (1% RDI) in 1 Tsp
    Database: Standard Release(Source)
  87. Medjool Dates
    2mg (1% RDI) in 1 Date, Pitted
    Database: Standard Release(Source)
  88. Canned Pimentos
    2mg (1% RDI) in 1 Tbsp
    Database: Standard Release(Source)
  89. Golden Delicious Apples
    2mg (1% RDI) in 1 Medium
    Database: Standard Release(Source)
  90. Unsalted Butter
    2mg (1% RDI) in 1 Tbsp
    Database: Standard Release(Source)
  91. Dill Pickles
    2mg (1% RDI) in 1 Spear, Small
    Database: Standard Release(Source)
  92. Reduced Sodium Dill Pickles
    2mg (1% RDI) in 1 Spear, Small
    Database: Standard Release(Source)
  93. Dried Basil
    2mg (1% RDI) in 1 Tsp, Leaves
    Database: Standard Release(Source)
  94. Chili Powder
    2mg (1% RDI) in 1 Tsp
    Database: Standard Release(Source)
  95. Garlic
    2mg (1% RDI) in 1 Clove
    Database: Standard Release(Source)
  96. Enoki Mushrooms
    2mg (1% RDI) in 1 Large
    Database: Standard Release(Source)
  97. Limes
    2mg (1% RDI) in 1 Fruit (2 Inch Dia)
    Database: Standard Release(Source)
  98. Dried Oregano
    2mg (1% RDI) in 1 Tsp, Leaves
    Database: Standard Release(Source)
  99. Freeze-Dried Parsley
    2mg (1% RDI) in 1 Tbsp
    Database: Standard Release(Source)
  100. Sun-Dried Tomatoes
    2mg (1% RDI) in 1 Piece
    Database: Standard Release(Source)
  101. Shiitake Mushrooms
    2mg (1% RDI) in 1 Piece Whole
    Database: Standard Release(Source)
  102. Red Delicious Apples
    2mg (1% RDI) in 1 Medium
    Database: Standard Release(Source)
  103. Curry Powder
    2mg (1% RDI) in 1 Tsp
    Database: Standard Release(Source)
  104. Dried Parsley
    2mg (1% RDI) in 1 Tsp
    Database: Standard Release(Source)
  105. Tangerine Juice
    2mg (1% RDI) in 1 Cup
    Database: Standard Release(Source)
  106. Endive
    3mg (1% RDI) in 1 cup
    Database: Standard Release(Source)
  107. Dates (Deglet Noor)
    3mg (1% RDI) in 3 dates
    Database: Standard Release(Source)
  108. Dried Apples
    3mg (1% RDI) in 1 oz (5 rings)
    Database: Standard Release(Source)
  109. Hungarian Peppers
    3mg (1% RDI) in 1 Pepper
    Database: Standard Release(Source)
  110. Ground Ginger
    3mg (1% RDI) in 1 Tsp
    Database: Standard Release(Source)
  111. Grapes
    3mg (1% RDI) in 1 Cup
    Database: Standard Release(Source)
  112. Bartlett Pears
    3mg (1% RDI) in 1 Cup, Sliced
    Database: Standard Release(Source)
  113. Bosc Pear
    3mg (1% RDI) in 1 Cup, Sliced
    Database: Standard Release(Source)
  114. Green Anjou Pear
    3mg (1% RDI) in 1 Cup, Sliced
    Database: Standard Release(Source)
  115. Pears
    3mg (1% RDI) in 1 Cup, Slices
    Database: Standard Release(Source)
  116. Shallots
    3mg (1% RDI) in 1 Tbsp Chopped
    Database: Standard Release(Source)
  117. Dried Peaches
    3mg (1% RDI) in 1 oz (about 2 halves)
    Database: Standard Release(Source)
  118. Hot Dog Relish
    3mg (1% RDI) in 1 Tbsp
    Database: Standard Release(Source)
  119. Spring Onions
    3mg (1% RDI) in 1 Medium (4-1/8 Inch Long)
    Database: Standard Release(Source)
  120. White Icicle Radishes (Daikon)
    3mg (1% RDI) in 1/2 Cup Slices
    Database: Standard Release(Source)
  121. Yellow Onions
    3mg (1% RDI) in 1/4 cup
    Database: Standard Release(Source)
  122. Blueberries (Frozen)
    3mg (1% RDI) in 1 Cup, Unthawed
    Database: Standard Release(Source)
  123. Green Leaf Lettuce
    3mg (1% RDI) in 1 Cup Shredded
    Database: Standard Release(Source)
  124. Cranberries
    3mg (1% RDI) in 1 Cup, Chopped
    Database: Standard Release(Source)
  125. Boiled Japanese Chestnuts
    3mg (1% RDI) in 1 Oz
    Database: Standard Release(Source)
  126. Oriental Radishes
    3mg (1% RDI) in 1 Cup Slices
    Database: Standard Release(Source)
  127. Sweet Pickled Cucumbers
    4mg (1% RDI) in 1 Large Gherkin (3 Inch Long)
    Database: Standard Release(Source)
  128. Wakame
    4mg (1% RDI) in 2 Tbsp (1/8 Cup)
    Database: Standard Release(Source)
  129. Cantaloupe Melons
    4mg (1% RDI) in 1 Cup, Balls
    Database: Standard Release(Source)
  130. Garlic Powder
    4mg (1% RDI) in 1 Tsp
    Database: Standard Release(Source)
  131. Figs
    4mg (1% RDI) in 1 Large (2-1/2 Inch Dia)
    Database: Standard Release(Source)
  132. Tangerines
    4mg (1% RDI) in 1 Cup, Sections
    Database: Standard Release(Source)
  133. Dried Peaches (Low-Moisture)
    4mg (1% RDI) in 1/4 cup
    Database: Standard Release(Source)
  134. Low Sodium Sour Pickles
    4mg (2% RDI) in 1 Cup, Chopped Or Diced
    Database: Standard Release(Source)
  135. Crabapples
    4mg (2% RDI) in 1 Cup Slices
    Database: Standard Release(Source)
  136. Blueberries
    4mg (2% RDI) in 1 Cup
    Database: Standard Release(Source)
  137. Dried Apricots
    5mg (2% RDI) in 1 oz handful
    Database: Standard Release(Source)
  138. Sour Pickled Cucumber
    5mg (2% RDI) in 1 Cup
    Database: Standard Release(Source)
  139. Romaine Lettuce
    5mg (2% RDI) in 1 Cup Shredded
    Database: Standard Release(Source)
  140. Paprika
    5mg (2% RDI) in 1 Tbsp
    Database: Standard Release(Source)
  141. Kelp Seaweed
    5mg (2% RDI) in 2 Tbsp (1/8 Cup)
    Database: Standard Release(Source)
  142. Dried Figs
    5mg (2% RDI) in 3 figs
    Database: Standard Release(Source)
  143. Lime Juice
    5mg (2% RDI) in 1 Cup
    Database: Standard Release(Source)
  144. Forunte Cookies
    5mg (2% RDI) in 1 Cookie
    Database: Standard Release(Source)
  145. Orange Juice
    5mg (2% RDI) in 1 Cup
    Database: Standard Release(Source)
  146. Canned Orange Juice
    5mg (2% RDI) in 1 Cup
    Database: Standard Release(Source)
  147. Orange Juice From Concentrate
    5mg (2% RDI) in 1 Cup
    Database: Standard Release(Source)
  148. Orange Juice With Added Calcium And Vitamin D
    5mg (2% RDI) in 1 Cup
    Database: Standard Release(Source)
  149. Orange Juice With Added Calcium
    5mg (2% RDI) in 1 Cup
    Database: Standard Release(Source)
  150. Cultured Sour Cream
    5mg (2% RDI) in 1 Tbsp
    Database: Standard Release(Source)
  151. Fennel Seed
    5mg (2% RDI) in 1 Tsp, Whole
    Database: Standard Release(Source)
  152. Ground Turmeric
    5mg (2% RDI) in 1 Tsp
    Database: Standard Release(Source)
  153. Chestnuts
    5mg (2% RDI) in 1 Oz
    Database: Standard Release(Source)
  154. Ground Mustard Seed
    5mg (2% RDI) in 1 Tsp
    Database: Standard Release(Source)
  155. Caraway Seed
    5mg (2% RDI) in 1 Tsp
    Database: Standard Release(Source)
  156. Poppy Seeds
    5mg (2% RDI) in 1 Tsp
    Database: Standard Release(Source)
  157. Cucumber
    5mg (2% RDI) in 1 cup
    Database: Standard Release(Source)
  158. Breast Milk (Human)
    5mg (2% RDI) in 1 Fl Oz
    Database: Standard Release(Source)
  159. Corn Grits White Regular And Quick Enriched Dry
    6mg (2% RDI) in 1 Tbsp
    Database: Standard Release(Source)
  160. Kale
    6mg (2% RDI) in 1 Cup 1 Inch Pieces, Loosely Packed
    Database: Standard Release(Source)
  161. Gingersnaps
    6mg (2% RDI) in 1 Cookie
    Database: Standard Release(Source)
  162. Celery
    6mg (2% RDI) in 1 Stalk, Large (11 Inch-12 Inch Long)
    Database: Standard Release(Source)
  163. Cooked Shiitake Mushrooms
    6mg (2% RDI) in 1 Cup Pieces
    Database: Standard Release(Source)
  164. Cooked Oriental Radishes
    6mg (2% RDI) in 1 Cup, Sliced
    Database: Standard Release(Source)
  165. Corn Grits Yellow Regular And Quick Unenriched Dry
    6mg (2% RDI) in 1 Tbsp
    Database: Standard Release(Source)
  166. Caramel Candy
    6mg (2% RDI) in 1 Piece
    Database: Standard Release(Source)
  167. Asian Pears
    6mg (2% RDI) in 1 Fruit 2-1/4 Inch High X 2-1/2 Inch Dia
    Database: Standard Release(Source)
  168. Swiss Chard
    6mg (2% RDI) in 1 Cup
    Database: Standard Release(Source)
  169. Lowfat Sour Cream
    6mg (2% RDI) in 1 Tbsp
    Database: Standard Release(Source)
  170. Red Leaf Lettuce
    6mg (2% RDI) in 1 Cup Shredded
    Database: Standard Release(Source)
  171. Boiled Chestnuts
    6mg (2% RDI) in 1 Oz
    Database: Standard Release(Source)
  172. Iceberg Lettuce
    6mg (2% RDI) in 1 Cup Shredded
    Database: Standard Release(Source)
  173. Pumpernickel Melba Rye Toast
    7mg (2% RDI) in 1 Toast
    Database: Standard Release(Source)
  174. Dried Whey Powder (Acid)
    7mg (2% RDI) in 1 Tbsp
    Database: Standard Release(Source)
  175. Custard-Apple
    7mg (3% RDI) in 100 grams
    Database: Standard Release(Source)
  176. Sesame Seed Dressing
    7mg (3% RDI) in 1 Tablespoon
    Database: Standard Release(Source)
  177. Butterhead Lettuce
    7mg (3% RDI) in 1 Cup, Shredded Or Chopped
    Database: Standard Release(Source)
  178. Nectarines
    7mg (3% RDI) in 1 Cup Slices
    Database: Standard Release(Source)
  179. Cooked Lotus Root
    7mg (3% RDI) in 1/2 Cup
    Database: Standard Release(Source)
  180. Eggplant
    7mg (3% RDI) in 1 Cup, Cubes
    Database: Standard Release(Source)
  181. Cooked Leeks
    7mg (3% RDI) in 1 Leek
    Database: Standard Release(Source)
  182. Loquats
    7mg (3% RDI) in 1 Cup, Cubed
    Database: Standard Release(Source)
  183. Prunes (Dried Plums)
    8mg (3% RDI) in 3 prunes
    Database: Standard Release(Source)
  184. Cooked Escarole
    8mg (3% RDI) in 1 Cup
    Database: Standard Release(Source)
  185. Baby Carrots
    8mg (3% RDI) in 1 Nlea Serving
    Database: Standard Release(Source)
  186. Cooked Eggplant
    8mg (3% RDI) in 1 Cup (1 Inch Cubes)
    Database: Standard Release(Source)
  187. Rice Bran
    8mg (3% RDI) in 1 tablespoon
    Database: Standard Release(Source)
  188. Pineapple
    8mg (3% RDI) in 1 Cup, Chunks
    Database: Standard Release(Source)
  189. Witloof Chicory
    8mg (3% RDI) in 1 Head
    Database: Standard Release(Source)
  190. Honeydew Melon
    9mg (3% RDI) in 1 Cup, Diced (Approx 20 Pieces Per Cup)
    Database: Standard Release(Source)
  191. Hummus (Homemade)
    9mg (3% RDI) in 1 Tablespoon
    Database: Standard Release(Source)
  192. Wheat Melba Toast Crackers
    9mg (3% RDI) in 1 Toast
    Database: Standard Release(Source)
  193. Carrots
    9mg (3% RDI) in 1 Large (7-1/4 Inch To 8-/1/2 Inch Long)
    Database: Standard Release(Source)
  194. Starfruit (Carambola)
    9mg (3% RDI) in 1 Cup, Sliced
    Database: Standard Release(Source)
  195. Tomatoes
    9mg (3% RDI) in 1 Cup Cherry Tomatoes
    Database: Standard Release(Source)
  196. Chicory Greens
    9mg (3% RDI) in 1 Cup, Chopped
    Database: Standard Release(Source)
  197. Ralston Corn Biscuits
    9mg (3% RDI) in 1 Cup (Nlea Serving)
    Database: Standard Release(Source)
  198. Spaghetti Squash
    9mg (3% RDI) in 1 Cup, Cubes
    Database: Standard Release(Source)