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Onions, immature onions, bulb and stem, raw: Calories & Nutrition per 100 g (Japan's Official Food Table)

Last updated: 2026-09-17

Onions, immature onions, bulb and stem, raw has 33 kcal per 100 g of edible portion, with 1.8 g protein, 0.4 g fat and 7.6 g carbohydrate, according to Japan's official Standard Tables of Food Composition.

Food number06337
Name in Japanese(たまねぎ類) 葉たまねぎ りん茎及び葉 生
Food groupVegetables
Refuse (inedible part)1 %

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Nutrition per 100 g (edible portion)

Energy33 kcal
Water89.5 g
Protein1.8 g
Fat0.4 g
Carbohydrate (by difference)7.6 g
Dietary fibre3.0 g
Salt equivalent0 g
Sodium3 mg
Potassium290 mg
Calcium67 mg
Iron0.6 mg
Vitamin C32 mg
Cholesterol(0) mg

How to read these numbers

Other forms of onions

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.

More foods: Nutrition: Vegetables

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Chive, "Asatsuki", leaves, boiled: Calories & Nutrition per 100 g (Japan's Official Food Table)
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We are working to carry Japanese craft and everyday culture beyond Japan, by building Japan Towns with local partners. Read the plan, or tell us if it resonates.

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