Arrowhead, tuber, raw: Calories & Nutrition per 100 g (Japan's Official Food Table)
Arrowhead, tuber, raw has 128 kcal per 100 g of edible portion, with 6.3 g protein, 0.1 g fat and 26.6 g carbohydrate, according to Japan's official Standard Tables of Food Composition.
| Food number | 06078 |
|---|---|
| Name in Japanese | くわい 塊茎 生 |
| Food group | Vegetables |
| Refuse (inedible part) | 20 % |
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無料で見てみる →Nutrition per 100 g (edible portion)
| Energy | 128 kcal |
|---|---|
| Water | 65.5 g |
| Protein | 6.3 g |
| Fat | 0.1 g |
| Carbohydrate (by difference) | 26.6 g |
| Dietary fibre | 2.4 g |
| Salt equivalent | 0 g |
| Sodium | 3 mg |
| Potassium | 600 mg |
| Calcium | 5 mg |
| Iron | 0.8 mg |
| Vitamin C | 2 mg |
| Cholesterol | (0) mg |
How to read these numbers
- By energy, it ranks 20 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 arrowhead
- Arrowhead, tuber, boiled – 129 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.