Foods high in threonine

Dried egg whites tops the list with 3.7 g per 100 g. Ranked from 5,191 USDA foods; unusual items like supplements' raw ingredients and regional specialties are left out.

1. 1Dried egg whitesDairy and Egg Products3.7 g
2. 2Egg white, dried, powder, stabilized, glucose reducedDairy and Egg Products3.7 g
3. 3Dried egg whites, stabilized, glucose reducedDairy and Egg Products3.6 g
4. 4Egg white, dried, flakes, stabilized, glucose reducedDairy and Egg Products3.4 g
5. 5Spirulina, driedVegetables and Vegetable Products3 g
6. 6Atlantic cod, dried and saltedFinfish and Shellfish Products2.8 g
7. 7Soy protein concentrate, acid washLegumes and Legume Products2.5 g
8. 8Soy protein concentrate, alcohol extractedLegumes and Legume Products2.5 g
9. 9Whole egg, dried, stabilized, glucose reducedDairy and Egg Products2.4 g
10. 10Soy based protein powderBeverages2.2 g
11. 11Cooked whelkFinfish and Shellfish Products2.1 g
12. 12Dried whole eggsDairy and Egg Products2.1 g
13. 13Sesame flour, low-fatNut and Seed Products2.1 g
14. 14Active dry baker's yeastBaked Products2 g
15. 15Defatted soy flourLegumes and Legume Products2 g
16. 16Partially defatted sunflower seed flourNut and Seed Products2 g
17. 17Dried-frozen tofu (koyadofu)Legumes and Legume Products2 g
18. 18Koyadofu, dried-frozenLegumes and Legume Products2 g
19. 19Defatted soy meal, rawLegumes and Legume Products2 g
20. 20Low fat glandless cottonseed flourNut and Seed Products1.8 g
21. 21Plain pork skinsSnacks1.8 g
22. 22Partially defatted glandless cottonseed mealNut and Seed Products1.8 g
23. 23Maitake mushroomsVegetables and Vegetable Products1.8 g
24. 24Defatted peanut flourLegumes and Legume Products1.8 g
25. 25Soybeans, rawLegumes and Legume Products1.8 g
26. 26Barbecue-flavor pork skinsSnacks1.8 g
27. 27Top round roast, boneless, lean, roastedBeef Products1.7 g
28. 28Eye of round roast, lean, roastedBeef Products1.7 g
29. 29Soybeans, dry roastedLegumes and Legume Products1.7 g
30. 30Bacon, microwavedPork Products1.7 g
31. 31Grilled beef top sirloin, boneless, lean, selectBeef Products1.7 g
32. 32Inside skirt steak, lean, grilledBeef Products1.7 g
33. 33Top round steak, boneless, lean, grilledBeef Products1.7 g
34. 34Partially defatted sesame flourNut and Seed Products1.7 g
35. 35Top loin filet, lean, select, grilledBeef Products1.7 g
36. 36Grilled beef top loin steak, boneless, lean, selectBeef Products1.7 g
37. 37Beef top loin steak, boneless, lean, grilledBeef Products1.6 g
38. 38Eye of round steak, lean, grilledBeef Products1.6 g
39. 39Beef top round steak, boneless, lean, grilledBeef Products1.6 g
40. 40Roasted beef top sirloin, boneless, lean, selectBeef Products1.6 g
41. 41Nonfat dry milk, unfortifiedDairy and Egg Products1.6 g
42. 42Nonfat dry milk, with vitamins A and DDairy and Egg Products1.6 g
43. 43Back ribs, bone-in, lean, braisedBeef Products1.6 g
44. 44Meat extenderLegumes and Legume Products1.6 g
45. 45Boneless ribeye steak, lean, grilledBeef Products1.6 g
46. 46Veal top round, braised, leanLamb, Veal, and Game Products1.6 g
47. 47Calcium-reduced nonfat dry milkDairy and Egg Products1.6 g
48. 48Boneless rib eye roast, select, roastedBeef Products1.6 g
49. 49Outside skirt steak, select, grilledBeef Products1.6 g
50. 50Top round roast, lean, roastedBeef Products1.6 g
51. 51New Zealand lamb fore-shank, lean, braisedLamb, Veal, and Game Products1.6 g
52. 52Roasted beef top loin, boneless, lean, selectBeef Products1.6 g
53. 53Instant nonfat dry milk, fortifiedDairy and Egg Products1.6 g
54. 54Instant nonfat dry milk, no vitaminsDairy and Egg Products1.6 g
55. 55Roasted beef ribeye, boneless, lean, selectBeef Products1.6 g
56. 56Veal top round, lean and fat, braisedLamb, Veal, and Game Products1.6 g
57. 57Top sirloin cap steak, boneless, grilledBeef Products1.6 g
58. 58Top round roast, lean, braisedBeef Products1.6 g
59. 59Top sirloin filet, lean, grilledBeef Products1.6 g
60. 60Tenderloin steak, lean, grilledBeef Products1.6 g
61. 61Veal shoulder arm, lean, braisedLamb, Veal, and Game Products1.6 g
62. 62Boneless top round steak, grilledBeef Products1.6 g
63. 63Bone-in ribeye steak, lean, grilledBeef Products1.6 g
64. 64Top round roast, lean and fat, braisedBeef Products1.6 g
65. 65Top round, lean and fat, braisedBeef Products1.6 g
66. 66NZ lamb hind shank, lean, braisedLamb, Veal, and Game Products1.6 g
67. 67Dried buttermilkDairy and Egg Products1.5 g
68. 68Dried egg yolksDairy and Egg Products1.5 g
69. 69Ribeye filet, lean, select, grilledBeef Products1.5 g
70. 70Inside skirt steak, all grades, grilledBeef Products1.5 g
71. 71Top round steak, boneless, all grades, grilledBeef Products1.5 g
72. 72Select boneless tenderloin roast, lean, roastedBeef Products1.5 g
73. 73Bison chuck shoulder clod, lean only, braisedLamb, Veal, and Game Products1.5 g
74. 74Top round steak, lean, grilledBeef Products1.5 g
75. 75Shredded parmesan cheeseDairy and Egg Products1.5 g
76. 76Soybeans, roasted, saltedLegumes and Legume Products1.5 g
77. 77Soybeans, roasted, unsaltedLegumes and Legume Products1.5 g
78. 78Veal stew meat, lean, braisedLamb, Veal, and Game Products1.5 g
79. 79Beef t-bone steak, bone-in, lean, grilledBeef Products1.5 g
80. 80Cracker Barrel grilled sirloin steakRestaurant Foods1.5 g
81. 81Lamb shoulder arm, lean, braisedLamb, Veal, and Game Products1.5 g
82. 82Beef mock tender steak, boneless, lean, braisedBeef Products1.5 g
83. 83Reduced-fat dry grated ParmesanDairy and Egg Products1.5 g
84. 84Top loin steak, boneless, lean, grilledBeef Products1.5 g
85. 85Cottonseed flour, partially defatted, glandlessNut and Seed Products1.5 g
86. 86Porterhouse steak, lean, grilledBeef Products1.5 g
87. 87Full-fat soy flour, roastedLegumes and Legume Products1.5 g
88. 88Top round steak, braisedBeef Products1.5 g
89. 89Boneless beef mock tender steak, lean, braisedBeef Products1.5 g
90. 90Top loin filet, lean, grilledBeef Products1.5 g
91. 91Beef rib eye roast, bone-in, lean, select, roastedBeef Products1.5 g
92. 92Bacon, pan-friedPork Products1.5 g
93. 93Veal rib, lean, braisedLamb, Veal, and Game Products1.5 g
94. 94Beef top round, braisedBeef Products1.5 g
95. 95Full-fat soy flour, rawLegumes and Legume Products1.5 g
96. 96Pioppini mushroomsVegetables and Vegetable Products1.5 g
97. 97New Zealand lamb neck chops, lean, braisedLamb, Veal, and Game Products1.5 g
98. 98Roasted beef top sirloin, boneless, leanBeef Products1.5 g
99. 99Top sirloin filet, lean, choice, grilledBeef Products1.5 g
100. 100Grilled beef top loin steak, boneless, leanBeef Products1.5 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.