Japanese royal fern, fiddleheads, fresh, boiled: Calories & Nutrition per 100 g (Japan's Official Food Table)
Japanese royal fern, fiddleheads, fresh, boiled has 17 kcal per 100 g of edible portion, with 1.1 g protein, 0.4 g fat and 4.1 g carbohydrate, according to Japan's official Standard Tables of Food Composition.
| Food number | 06121 |
|---|---|
| Name in Japanese | ぜんまい 生ぜんまい 若芽 ゆで |
| Food group | Vegetables |
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無料で見てみる →Nutrition per 100 g (edible portion)
| Energy | 17 kcal |
|---|---|
| Water | 94.2 g |
| Protein | 1.1 g |
| Fat | 0.4 g |
| Carbohydrate (by difference) | 4.1 g |
| Dietary fibre | 3.5 g |
| Salt equivalent | 0 g |
| Sodium | 2 mg |
| Potassium | 38 mg |
| Calcium | 19 mg |
| Iron | 0.3 mg |
| Vitamin C | 2 mg |
| Cholesterol | (0) mg |
How to read these numbers
- By energy, it ranks 271 of 362 vegetables listed here (1 = most kcal per 100 g).
- Values are per 100 g of the edible portion, not per serving.
- Figures in brackets are estimated or calculated values. “Tr” means a trace amount; “-” means not measured.
Other forms of japanese royal fern
- Japanese royal fern, fiddleheads, fresh, raw – 27 kcal
- Japanese royal fern, fiddleheads, dried, raw – 277 kcal
- Japanese royal fern, fiddleheads, dried, boiled – 25 kcal
Source: Ministry of Education, Culture, Sports, Science and Technology (MEXT), Standard Tables of Food Composition in Japan (Eighth Revised Edition), 2023 supplement; English food names from the official English edition (2015). Compiled and reformatted by this website. This page is general information, not dietary or medical advice.