Seaweed, spirulina, raw
USDA SR Legacy · 769.2 g
31.3 g more than your starting foodCompare these foodsVegetables · Nutrition facts
Mushroom, Maitake
31 calories and 2.2 g of protein per 100 g. Reported fiber: 3.1 g.
Know what you’re comparing.
Mushroom, maitake
- Source category
- Vegetables and Vegetable Products
- Nutrition basis
- Per 100 g
- Source record
- USDA FDC 2003602
- Publication date
- Oct 2021
On a 100 g basis, this record has more protein than 51% of 1,428 other complete vegetables profiles.
Compare with another foodThe source matters
USDA Foundation values draw on analyzed food samples. The composition of a particular item can vary with variety, growing conditions, and preparation.
Read about this datasetYour portion, your numbers
31calories
in 100 g| Nutrient | Amount | Daily value |
|---|---|---|
| Protein | 2.2 g | — |
| Carbohydrate | 6.6 g | 2% |
| Fat | 0.3 g | 0% |
| Fiber | 3.1 g | 11% |
| Total sugars | — | — |
| Sodium | 0 mg | 0% |
| Saturated fat | — | — |
| Potassium | 260 mg | 6% |
| Calcium | 0 mg | 0% |
| Iron | 0.21 mg | 1% |
| Magnesium | 11 mg | 3% |
| Vitamin C | — | — |
| Vitamin D | 1.6 µg | 8% |
Estimated energy from macros
Protein 23%Carbs 70%Fat 6%
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.
Explore a different choice
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20.5 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.
Reported variation in the reference data
A food is more than one number.
Where the source reports a minimum and maximum, you can see that range alongside the displayed value.
| Nutrient | Displayed value | Reported minimum | Reported maximum | Data points |
|---|---|---|---|---|
| WaterPer 100 g | 90.37 g | 87.41 g | 91.56 g | 8 |
| NitrogenPer 100 g | 0.35 g | 0.19 g | 0.45 g | 8 |
| ProteinPer 100 g | 2.2 g | 1.19 g | 2.81 g | — |
| Total lipid (fat)Per 100 g | 0.27 g | 0.08 g | 0.44 g | 8 |
| AshPer 100 g | 0.56 g | 0.41 g | 0.69 g | 8 |
| Fiber, total dietaryPer 100 g | 3.07 g | 2.23 g | 4.2 g | 8 |
| Beta-glucanPer 100 g | 2.26 g | 1.6 g | 2.9 g | 8 |
| Iron, FePer 100 g | 0.21 mg | 0 mg | 0.42 mg | 8 |
These are source-reported summary fields, not a predicted range for your particular food or a statistical confidence interval.
All 50 reported nutrient values Per 100 g
| Nutrient | Amount | USDA identifier |
|---|---|---|
| Water | 90.37 g | 1051 |
| Energy (Atwater General Factors) | 37.615 kcal | 2047 |
| Energy (Atwater Specific Factors) | 30.973 kcal | 2048 |
| Nitrogen | 0.353 g | 1002 |
| Protein | 2.203 g | 1003 |
| Total lipid (fat) | 0.265 g | 1004 |
| Ash | 0.558 g | 1007 |
| Carbohydrate, by difference | 6.604 g | 1005 |
| Fiber, total dietary | 3.071 g | 1079 |
| Beta-glucan | 2.26 g | 2058 |
| Calcium, Ca | 0 mg | 1087 |
| Iron, Fe | 0.209 mg | 1089 |
| Magnesium, Mg | 11.04 mg | 1090 |
| Phosphorus, P | 72.38 mg | 1091 |
| Potassium, K | 260 mg | 1092 |
| Sodium, Na | 0.345 mg | 1093 |
| Zinc, Zn | 0.763 mg | 1095 |
| Copper, Cu | 0.272 mg | 1098 |
| Manganese, Mn | 0.058 mg | 1101 |
| Selenium, Se | 3.269 µg | 1103 |
| Thiamin | 0.01 mg | 1165 |
| Riboflavin | 0.269 mg | 1166 |
| Niacin | 6.763 mg | 1167 |
| Vitamin B-6 | 0.071 mg | 1175 |
| Biotin | 32.57 µg | 1176 |
| Vitamin D (D2 + D3), International Units | 64 iu | 1110 |
| Vitamin D (D2 + D3) | 1.6 µg | 1114 |
| Vitamin D2 (ergocalciferol) | 1.596 µg | 1111 |
| Vitamin D4 | 0.135 µg | 2059 |
| Glutathione | 26 mg | 2069 |
| Stigmasterol | 0 mg | 1285 |
| Campesterol | 0 mg | 1286 |
| Beta-sitosterol | 0 mg | 1288 |
| Ergosta-7-enol | 1.423 mg | 2060 |
| Ergosta-7,22-dienol | 1.168 mg | 2061 |
| Ergosta-5,7-dienol | 2.893 mg | 2062 |
| Ergosterol | 59.26 mg | 1284 |
| Beta-sitostanol | 0 mg | 1294 |
| Delta-5-avenasterol | 0 mg | 1296 |
| Delta-7-Stigmastenol | 0 mg | 2052 |
| Ergothioneine | 2.25 mg | 2057 |
| Tryptophan | 0.371 g | 1210 |
| Threonine | 1.811 g | 1211 |
| Isoleucine | 1.571 g | 1212 |
| Leucine | 2.515 g | 1213 |
| Lysine | 2.209 g | 1214 |
| Methionine | 0.313 g | 1215 |
| Phenylalanine | 1.616 g | 1217 |
| Valine | 2.818 g | 1219 |
| Histidine | 0.907 g | 1221 |
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