Nutrition reference
Flaxseed, Ground
Flaxseed, Ground is published in Nut and Seed Products as Foundation data. Nutrient values in this profile use a 100 g comparison basis; the displayed energy value is 545 kcal per 100 g. USDA also provides 1 household portion reference for this item where shown below. Nutrient percentiles and similar-food links compare only values with matching units across the published FoodData Central collections. These comparisons describe the dataset and are not dietary recommendations, medical advice or a substitute for individual nutrition guidance.
Key facts
- Serving size
- 100 g reference basis
- Calories
- 545
- Food category
- Nut and Seed Products
- Food class
- FinalFood
- Food data type
- Foundation
- Publication date
- 4/28/2022
- Historical reference
- No
- Nutrients
Alanine 1.08 g Arginine 2.21 g Ash 3.52 g Aspartic acid 2.31 g Biotin 33.8 µg Calcium, Ca 230 mg Carbohydrate, by difference 34.4 g Copper, Cu 1.34 mg Cysteine 0.552 g Daidzein 20.2 mg Daidzin 30.2 mg Energy (Atwater General Factors) 545 kcal Energy (Atwater Specific Factors) 514 kcal Fatty acids, total monounsaturated 5.94 g Fatty acids, total polyunsaturated 24.7 g Fatty acids, total saturated 3.28 g Fiber, total dietary 23.1 g Folate, total 41.4 µg Genistein 0.013 mg Genistin 1.95 mg Glutamic acid 4.85 g Glycine 1.39 g Glycitin 31.6 mg Histidine 0.514 g Hydroxyproline 0.191 g Iron, Fe 5.78 mg Isoleucine 0.938 g Leucine 1.38 g Lysine 0.932 g MUFA 18:1 c 5.76 g MUFA 20:1 c 0.158 g Magnesium, Mg 372 mg Manganese, Mn 2.4 mg Methionine 0.402 g Niacin 3.76 mg Nitrogen 3.4 g PUFA 18:2 n-6 c,c 5.26 g PUFA 18:3 n-3 c,c,c (ALA) 19.4 g Phenylalanine 1.12 g Phosphorus, P 556 mg Potassium, K 793 mg Proline 0.872 g Protein 18.0 g SFA 16:0 1.91 g SFA 18:0 1.19 g Selenium, Se 136 µg Serine 1.14 g Sodium, Na 36.7 mg Thiamin 0.537 mg Threonine 0.931 g Total lipid (fat) 37.3 g Tryptophan 0.301 g Tyrosine 0.572 g Valine 1.14 g Vitamin B-6 0.393 mg Vitamin E (alpha-tocopherol) 0.0 mg Vitamin K (phylloquinone) 3.68 µg Water 6.8 g Zinc, Zn 4.74 mg
USDA household references
Published portions
Portions translate household measures to gram weights; nutrient comparisons on this site remain per 100 g.
| Amount | Measure | Gram weight |
|---|---|---|
| 1.0 | RACC | 15.0 g |
USDA analytical context
Nutrient identifiers and derivation
Nutrient IDs, data-point counts and derivation descriptions are preserved from FoodData Central; blank fields were not supplied by the source.
| Nutrient | USDA ID | Number | Data points | Derivation | Method/source description |
|---|---|---|---|---|---|
| Alanine | 1222 | 513 | 8 | A | Analytical |
| Arginine | 1220 | 511 | 8 | A | Analytical |
| Ash | 1007 | 207 | 8 | A | Analytical |
| Aspartic acid | 1223 | 514 | 8 | A | Analytical |
| Biotin | 1176 | 416 | 8 | A | Analytical |
| Calcium, Ca | 1087 | 301 | 8 | A | Analytical |
| Carbohydrate, by difference | 1005 | 205 | None | NC | Calculated |
| Copper, Cu | 1098 | 312 | 8 | A | Analytical |
| Cysteine | 1232 | 526 | 8 | A | Analytical |
| Daidzein | 1340 | 710 | 8 | A | Analytical |
| Daidzin | 2049 | 717 | 8 | A | Analytical |
| Energy (Atwater General Factors) | 2047 | 957 | None | NC | Calculated |
| Energy (Atwater Specific Factors) | 2048 | 958 | None | NC | Calculated |
| Fatty acids, total monounsaturated | 1292 | 645 | 8 | A | Analytical |
| Fatty acids, total polyunsaturated | 1293 | 646 | 8 | A | Analytical |
| Fatty acids, total saturated | 1258 | 606 | 8 | A | Analytical |
| Fiber, total dietary | 1079 | 291 | 8 | A | Analytical |
| Folate, total | 1177 | 417 | 8 | A | Analytical |
| Genistein | 1341 | 711 | 8 | A | Analytical |
| Genistin | 2050 | 718 | 8 | A | Analytical |
| Glutamic acid | 1224 | 515 | 8 | A | Analytical |
| Glycine | 1225 | 516 | 8 | A | Analytical |
| Glycitin | 2051 | 719 | 8 | A | Analytical |
| Histidine | 1221 | 512 | 8 | A | Analytical |
| Hydroxyproline | 1228 | 521 | 8 | A | Analytical |
| Iron, Fe | 1089 | 303 | 8 | A | Analytical |
| Isoleucine | 1212 | 503 | 8 | A | Analytical |
| Leucine | 1213 | 504 | 8 | A | Analytical |
| Lysine | 1214 | 505 | 8 | A | Analytical |
| MUFA 18:1 c | 1315 | 674 | 8 | A | Analytical |
| MUFA 20:1 c | 2012 | 829 | 7 | A | Analytical |
| Magnesium, Mg | 1090 | 304 | 8 | A | Analytical |
| Manganese, Mn | 1101 | 315 | 8 | A | Analytical |
| Methionine | 1215 | 506 | 8 | A | Analytical |
| Niacin | 1167 | 406 | 8 | A | Analytical |
| Nitrogen | 1002 | 202 | 8 | A | Analytical |
| PUFA 18:2 n-6 c,c | 1316 | 675 | 8 | A | Analytical |
| PUFA 18:3 n-3 c,c,c (ALA) | 1404 | 851 | 8 | A | Analytical |
| Phenylalanine | 1217 | 508 | 8 | A | Analytical |
| Phosphorus, P | 1091 | 305 | 8 | A | Analytical |
| Potassium, K | 1092 | 306 | 8 | A | Analytical |
| Proline | 1226 | 517 | 8 | A | Analytical |
| Protein | 1003 | 203 | None | NC | Calculated |
| SFA 16:0 | 1265 | 613 | 8 | A | Analytical |
| SFA 18:0 | 1266 | 614 | 8 | A | Analytical |
| Selenium, Se | 1103 | 317 | 8 | A | Analytical |
| Serine | 1227 | 518 | 8 | A | Analytical |
| Sodium, Na | 1093 | 307 | 8 | A | Analytical |
| Thiamin | 1165 | 404 | 8 | A | Analytical |
| Threonine | 1211 | 502 | 8 | A | Analytical |
| Total lipid (fat) | 1004 | 204 | 8 | A | Analytical |
| Tryptophan | 1210 | 501 | 8 | A | Analytical |
| Tyrosine | 1218 | 509 | 8 | A | Analytical |
| Valine | 1219 | 510 | 8 | A | Analytical |
| Vitamin B-6 | 1175 | 415 | 8 | A | Analytical |
| Vitamin E (alpha-tocopherol) | 1109 | 323 | 8 | A | Analytical |
| Vitamin K (phylloquinone) | 1185 | 430 | 8 | A | Analytical |
| Water | 1051 | 255 | 8 | A | Analytical |
| Zinc, Zn | 1095 | 309 | 8 | A | Analytical |
Field-level provenance
Sources for this profile
Dates and licenses apply to the specific facts and series supplied by each source.
USDA FoodData Central
- Applicable date
- 2026-04-30
- Dataset version
- 186e988ec542
- License
- Creative Commons CC0 1.0
- Attribution
- U.S. Department of Agriculture, Agricultural Research Service
DataOfWorld deterministic nutrition profile template
- Applicable date
- 2026-04-30
- Dataset version
- nutrition-profile-v2
- License
- Original DataOfWorld text
- Attribution
- DataOfWorld
Reference data can change. Verify consequential decisions against the original source.