| Celery, rawUSDA Foundation | 100 g | 15 | 0.5 g | — | 97 mg |
| Celtuce, rawUSDA SR Legacy | 100 g | 18 | 0.9 g | 1.7 g | 11 mg |
| Chard, swiss, cooked, boiled, drained, with saltUSDA SR Legacy | 100 g | 20 | 1.9 g | 2.1 g | 415 mg |
| Chard, swiss, cooked, boiled, drained, without saltUSDA SR Legacy | 100 g | 20 | 1.9 g | 2.1 g | 179 mg |
| Chard, swiss, rawUSDA SR Legacy | 100 g | 19 | 1.8 g | 1.6 g | 213 mg |
| Chayote, fruit, cooked, boiled, drained, with saltUSDA SR Legacy | 100 g | 22 | 0.6 g | 2.8 g | 237 mg |
| Chayote, fruit, cooked, boiled, drained, without saltUSDA SR Legacy | 100 g | 24 | 0.6 g | 2.8 g | 1 mg |
| Chayote, fruit, rawUSDA SR Legacy | 100 g | 19 | 0.8 g | 1.7 g | 2 mg |
| Chicory greens, rawUSDA SR Legacy | 100 g | 23 | 1.7 g | 4 g | 45 mg |
| Chicory roots, rawUSDA SR Legacy | 100 g | 72 | 1.4 g | 1.5 g | 50 mg |
| Chicory, witloof, rawUSDA SR Legacy | 100 g | 17 | 0.9 g | 3.1 g | 2 mg |
| Chipico Dill Pickle Spears 5 Gallon PailChipico | 100 g | 18 | 0 g | 0 g | 964 mg |
| Chives, freeze-driedUSDA SR Legacy | 100 g | 311 | 21.2 g | 26.2 g | 70 mg |
| Chives, rawUSDA SR Legacy | 100 g | 30 | 3.3 g | 2.5 g | 3 mg |
| Chrysanthemum leaves, rawUSDA SR Legacy | 100 g | 24 | 3.4 g | 3 g | 118 mg |
| Chrysanthemum, garland, cooked, boiled, drained, with saltUSDA SR Legacy | 100 g | 20 | 1.6 g | 2.3 g | 289 mg |
| Chrysanthemum, garland, cooked, boiled, drained, without saltUSDA SR Legacy | 100 g | 20 | 1.6 g | 2.3 g | 53 mg |
| Chrysanthemum, garland, rawUSDA SR Legacy | 100 g | 24 | 3.4 g | 3 g | 118 mg |
| Clear Coat 1/4 Shoestring 12.2 KgCavendish Farms | 100 g | 188 | 2.4 g | 2.4 g | 518 mg |
| Clear Coat 3/8 Straight Cut 12.2 KgCavendish Farms Clear Coat | 100 g | 165 | 2.4 g | 2.4 g | 506 mg |
| Clear Coat Straight Cut 3/8 Low Sodium 13.6 KgCavendish Farms Clear Coat | 100 g | 188 | 2.4 g | 2.4 g | 188 mg |
| Collards, cooked, boiled, drained, with saltUSDA SR Legacy | 100 g | 33 | 2.7 g | 4 g | 252 mg |
| Collards, cooked, boiled, drained, without saltUSDA SR Legacy | 100 g | 33 | 2.7 g | 4 g | 15 mg |
| Collards, frozen, chopped, cooked, boiled, drained, with saltUSDA SR Legacy | 100 g | 36 | 3 g | 2.8 g | 286 mg |
| Collards, frozen, chopped, cooked, boiled, drained, without saltUSDA SR Legacy | 100 g | 36 | 3 g | 2.8 g | 50 mg |
| Collards, frozen, chopped, unpreparedUSDA SR Legacy | 100 g | 33 | 2.7 g | 3.6 g | 48 mg |
| Collards, rawUSDA Foundation | 100 g | 39 | 3 g | 3.8 g | 18 mg |
| Coriander (cilantro) leaves, rawUSDA SR Legacy | 100 g | 23 | 2.1 g | 2.8 g | 46 mg |
| Corn pudding, home preparedUSDA SR Legacy | 100 g | 131 | 4.4 g | 1.2 g | 282 mg |
| Corn with red and green peppers, canned, solids and liquidsUSDA SR Legacy | 100 g | 75 | 2.3 g | — | 347 mg |
| Corn, sweet, white, canned, cream style, no salt addedUSDA SR Legacy | 100 g | 72 | 1.7 g | 1.2 g | 3 mg |
| Corn, sweet, white, canned, cream style, regular packUSDA SR Legacy | 100 g | 74 | 1.7 g | 1.2 g | 261 mg |
| Corn, sweet, white, canned, vacuum pack, no salt addedUSDA SR Legacy | 100 g | 79 | 2.4 g | 2 g | 3 mg |
| Corn, sweet, white, canned, vacuum pack, regular packUSDA SR Legacy | 100 g | 79 | 2.4 g | 2 g | 272 mg |
| Corn, sweet, white, canned, whole kernel, drained solidsUSDA SR Legacy | 100 g | 67 | 2.3 g | 2 g | 205 mg |
| Corn, sweet, white, canned, whole kernel, no salt added, solids and liquidsUSDA SR Legacy | 100 g | 64 | 2 g | 0.7 g | 12 mg |
| Corn, sweet, white, canned, whole kernel, regular pack, solids and liquidsUSDA SR Legacy | 100 g | 64 | 2 g | 1.7 g | 213 mg |
| Corn, sweet, white, cooked, boiled, drained, with saltUSDA SR Legacy | 100 g | 97 | 3.3 g | 2.7 g | 253 mg |
| Corn, sweet, white, cooked, boiled, drained, without saltUSDA SR Legacy | 100 g | 97 | 3.3 g | 2.7 g | 3 mg |
| Corn, sweet, white, frozen, kernels cut off cob, boiled, drained, with saltUSDA SR Legacy | 100 g | 80 | 2.8 g | 2.4 g | 245 mg |
| Corn, sweet, white, frozen, kernels cut off cob, boiled, drained, without saltUSDA SR Legacy | 100 g | 80 | 2.8 g | 2.4 g | 5 mg |
| Corn, sweet, white, frozen, kernels cut off cob, unpreparedUSDA SR Legacy | 100 g | 88 | 3 g | 2.9 g | 3 mg |
| Corn, sweet, white, frozen, kernels on cob, cooked, boiled, drained, with saltUSDA SR Legacy | 100 g | 94 | 3.1 g | 2.8 g | 240 mg |
| Corn, sweet, white, frozen, kernels on cob, cooked, boiled, drained, without saltUSDA SR Legacy | 100 g | 94 | 3.1 g | 2.1 g | 4 mg |
| Corn, sweet, white, frozen, kernels on cob, unpreparedUSDA SR Legacy | 100 g | 98 | 3.3 g | 2.8 g | 5 mg |
| Corn, sweet, white, rawUSDA SR Legacy | 100 g | 86 | 3.2 g | 2.7 g | 15 mg |
| Corn, sweet, yellow and white kernels, fresh, rawUSDA Foundation | 100 g | 73 | 2.8 g | 2.4 g | 0 mg |
| Corn, sweet, yellow, canned, brine pack, regular pack, solids and liquidsUSDA SR Legacy | 100 g | 61 | 2 g | 1.7 g | 195 mg |