Seaweed, spirulina, raw
USDA SR Legacy · 769.2 g
44.1 g more than your starting foodCompare these foodsVegetables · Nutrition facts
Cooked Tree Fern, without Salt
40 calories and 0.3 g of protein per 100 g. Reported fiber: 3.7 g.
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Tree fern, cooked, without salt
- Source category
- Vegetables and Vegetable Products
- Nutrition basis
- Per 100 g
- Source record
- USDA FDC 170464
- Publication date
- Apr 2019
On a 100 g basis, this record has more protein than 6% of 1,428 other complete vegetables profiles.
Compare with another foodThe source matters
SR Legacy is USDA’s final historical reference release from 2018. It combines analyses, calculations, and literature. The publication date in FoodData Central is not the date every nutrient was measured.
Read about this datasetYour portion, your numbers
28calories
in 71 g| Nutrient | Amount | Daily value |
|---|---|---|
| Protein | 0.2 g | — |
| Carbohydrate | 7.8 g | 3% |
| Fat | 0 g | 0% |
| Fiber | 2.6 g | 9% |
| Total sugars | — | — |
| Sodium | 4 mg | 0% |
| Saturated fat | 0 g | 0% |
| Potassium | 4 mg | 0% |
| Calcium | 6 mg | 0% |
| Iron | 0.11 mg | 1% |
| Magnesium | 4 mg | 1% |
| Vitamin C | 21.3 mg | 24% |
| Vitamin D | 0 µg | 0% |
Estimated energy from macros
Protein 3%Carbs 96%Fat 1%
Uses 4 kcal/g for protein and carbohydrate, 9 for fat. Fiber, alcohol, and label rounding can make this differ from reported calories.
Daily values use the FDA adult reference for a 2,000-calorie diet. Your needs may differ. A dash means no reported value or no daily value shown.
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USDA SR Legacy · 69 g
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USDA SR Legacy · 666.7 g
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USDA SR Legacy · 869.6 g
33.2 g more than your starting foodCompare these foodsThese are nutrition comparisons, not equivalent ingredients. Check preparation, taste, serving size, and the current package before making a substitution.
All 59 reported nutrient values Per 100 g
| Nutrient | Amount | USDA identifier |
|---|---|---|
| Water | 88.6 g | 1051 |
| Energy | 40 kcal | 1008 |
| Energy | 167 kj | 1062 |
| Protein | 0.29 g | 1003 |
| Total lipid (fat) | 0.07 g | 1004 |
| Ash | 0.06 g | 1007 |
| Carbohydrate, by difference | 10.98 g | 1005 |
| Fiber, total dietary | 3.7 g | 1079 |
| Calcium, Ca | 8 mg | 1087 |
| Iron, Fe | 0.16 mg | 1089 |
| Magnesium, Mg | 5 mg | 1090 |
| Phosphorus, P | 4 mg | 1091 |
| Potassium, K | 5 mg | 1092 |
| Sodium, Na | 5 mg | 1093 |
| Zinc, Zn | 0.31 mg | 1095 |
| Copper, Cu | 0.202 mg | 1098 |
| Manganese, Mn | 0.539 mg | 1101 |
| Selenium, Se | 0.9 µg | 1103 |
| Vitamin C, total ascorbic acid | 30 mg | 1162 |
| Thiamin | 0 mg | 1165 |
| Riboflavin | 0.3 mg | 1166 |
| Niacin | 3.5 mg | 1167 |
| Pantothenic acid | 0.063 mg | 1170 |
| Vitamin B-6 | 0.179 mg | 1175 |
| Folate, total | 15 µg | 1177 |
| Folic acid | 0 µg | 1186 |
| Folate, food | 15 µg | 1187 |
| Folate, DFE | 15 µg | 1190 |
| Vitamin B-12 | 0 µg | 1178 |
| Vitamin A, RAE | 10 µg | 1106 |
| Retinol | 0 µg | 1105 |
| Vitamin A, IU | 200 iu | 1104 |
| Vitamin D (D2 + D3), International Units | 0 iu | 1110 |
| Vitamin D (D2 + D3) | 0 µg | 1114 |
| Fatty acids, total saturated | 0.009 g | 1258 |
| SFA 4:0 | 0 g | 1259 |
| SFA 6:0 | 0 g | 1260 |
| SFA 8:0 | 0 g | 1261 |
| SFA 10:0 | 0 g | 1262 |
| SFA 12:0 | 0 g | 1263 |
| SFA 14:0 | 0 g | 1264 |
| SFA 16:0 | 0.008 g | 1265 |
| SFA 18:0 | 0 g | 1266 |
| Fatty acids, total monounsaturated | 0.005 g | 1292 |
| MUFA 16:1 | 0 g | 1275 |
| MUFA 18:1 | 0.005 g | 1268 |
| MUFA 20:1 | 0 g | 1277 |
| MUFA 22:1 | 0 g | 1279 |
| Fatty acids, total polyunsaturated | 0.034 g | 1293 |
| PUFA 18:2 | 0.014 g | 1269 |
| PUFA 18:3 | 0.018 g | 1270 |
| PUFA 18:4 | 0 g | 1276 |
| PUFA 20:4 | 0 g | 1271 |
| PUFA 20:5 n-3 (EPA) | 0 g | 1278 |
| PUFA 22:5 n-3 (DPA) | 0 g | 1280 |
| PUFA 22:6 n-3 (DHA) | 0 g | 1272 |
| Fatty acids, total trans | 0 g | 1257 |
| Cholesterol | 0 mg | 1253 |
| Alcohol, ethyl | 0 g | 1018 |
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