| Sea lion, Steller, liver (Alaska Native)USDA SR Legacy | 100 g | 137 | 22.9 g | — | 88 mg |
| Seal, ringed, liver (Alaska Native)USDA SR Legacy | 100 g | 116 | 18.6 g | — | — |
| Smelt, dried (Alaska Native)USDA SR Legacy | 100 g | 386 | 56.2 g | 0 g | 420 mg |
| Sourdock, young leaves (Alaska Native)USDA SR Legacy | 100 g | 42 | 2.3 g | — | — |
| Steelhead trout, boiled, canned (Alaska Native)USDA SR Legacy | 100 g | 159 | 21.1 g | 0 g | 118 mg |
| Steelhead trout, dried, flesh (Shoshone Bannock)USDA SR Legacy | 100 g | 382 | 77.3 g | 0 g | 2,850 mg |
| Stinging Nettles, blanched (Northern Plains Indians)USDA SR Legacy | 100 g | 42 | 2.7 g | 6.9 g | 4 mg |
| Stroganoff Hamburger Helper Twin PackHamburger Helper | 100 g | 357 | 10.4 g | 3 g | 1,482 mg |
| Sweet rolls, cinnamon, commercially prepared with raisinsUSDA SR Legacy | 100 g | 372 | 6.2 g | 2.4 g | 304 mg |
| Sweet rolls, cinnamon, refrigerated dough with frostingUSDA SR Legacy | 100 g | 333 | 5 g | — | 765 mg |
| Sweet rolls, cinnamon, refrigerated dough with frosting, bakedUSDA SR Legacy | 100 g | 362 | 5.4 g | — | 832 mg |
| TOLL HOUSE Caramel Morsel 9 Ounce Bags 24 Count CaseToll house | 100 g | 500 | 0 g | 0 g | 71 mg |
| Taco shells, bakedUSDA SR Legacy | 100 g | 476 | 6.4 g | 6.7 g | 324 mg |
| Tamales (Navajo)USDA SR Legacy | 100 g | 153 | 6.3 g | 3.1 g | 427 mg |
| Tart, breakfast, low fatUSDA SR Legacy | 100 g | 372 | 4 g | 1.5 g | 361 mg |
| Toaster pastries, brown-sugar-cinnamonUSDA SR Legacy | 100 g | 370 | 4.1 g | 2.3 g | 361 mg |
| Toddler drink, MEAD JOHNSON, PurAmino Toddler Powder, with ARA and DHA, not reconstitutedUSDA SR Legacy | 100 g | 512 | 13.9 g | — | 230 mg |
| Toddler formula, MEAD JOHNSON, ENFAGROW PREMIUM (formerly ENFAMIL, LIPIL, NEXT STEP), ready-to-feedUSDA SR Legacy | 100 g | 64 | 1.8 g | 0 g | 25 mg |
| Toddler formula, MEAD JOHNSON, ENFAGROW, Toddler Transitions, with ARA and DHA, powderUSDA SR Legacy | 100 g | 505 | 12.9 g | 0 g | 179 mg |
| Toddler formula, MEAD JOHNSON, Nutramigen Toddler with LGG Powder, with ARA and DHA, not reconstitutedUSDA SR Legacy | 100 g | 485 | 12 g | — | 178 mg |
| Tostada shells, cornUSDA SR Legacy | 100 g | 474 | 6.2 g | 5.8 g | 657 mg |
| Udi's, Gluten Free, Classic French Dinner RollsUSDA SR Legacy | 100 g | 310 | 8 g | 3.6 g | 707 mg |
| Vanilla DunkAroos 12 CountDunkAroos | 100 g | 452 | 2.4 g | 0 g | 250 mg |
| Walrus, liver, raw (Alaska Native)USDA SR Legacy | 100 g | 125 | 21 g | — | — |
| WasabiUSDA SR Legacy | 100 g | 292 | 2.2 g | 6.1 g | 3,390 mg |
| Whale, beluga, eyes (Alaska Native)USDA SR Legacy | 100 g | 291 | 19.6 g | 0 g | — |
| Whale, beluga, flipper, raw (Alaska Native)USDA SR Legacy | 100 g | 271 | 19 g | 0 g | — |
| Whale, beluga, liver, raw (Alaska Native)USDA SR Legacy | 100 g | 117 | 18.4 g | — | — |
| Whale, bowhead, skin and subcutaneous fat (muktuk) (Alaska Native)USDA SR Legacy | 100 g | 465 | 12.6 g | — | — |
| Whale, bowhead, subcutaneous fat (blubber) (Alaska Native)USDA SR Legacy | 100 g | 870 | 0.4 g | — | — |
| Whey, acid, driedUSDA SR Legacy | 100 g | 339 | 11.7 g | 0 g | 968 mg |
| Whey, acid, fluidUSDA SR Legacy | 100 g | 24 | 0.8 g | 0 g | 48 mg |
| Whey, sweet, driedUSDA SR Legacy | 100 g | 353 | 12.9 g | 0 g | 1,079 mg |
| Whey, sweet, fluidUSDA SR Legacy | 100 g | 27 | 0.9 g | 0 g | 54 mg |
| Whipped topping, frozen, low fatUSDA SR Legacy | 100 g | 224 | 3 g | 0 g | 72 mg |
| Willow, young leaves, chopped (Alaska Native)USDA SR Legacy | 100 g | 122 | 6.1 g | — | — |
| Wocas, tuber, cooked, Oregon, yellow pond lily (Klamath)USDA SR Legacy | 100 g | 34 | 0.7 g | 2.3 g | 10 mg |
| ZwiebackUSDA SR Legacy | 100 g | 426 | 10.1 g | 2.5 g | 227 mg |