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Buckwheat, dried noodles, uncooked: Calories & Nutrition per 100 g (Japan's Official Food Table)

Last updated: 2026-09-17

Buckwheat, dried noodles, uncooked has 344 kcal per 100 g of edible portion, with 14.0 g protein, 2.3 g fat and 66.7 g carbohydrate, according to Japan's official Standard Tables of Food Composition.

Food number01129
Name in Japaneseそば 干しそば 乾
Food groupCereals

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Nutrition per 100 g (edible portion)

Energy344 kcal
Water14.0 g
Protein14.0 g
Fat2.3 g
Carbohydrate (by difference)66.7 g
Dietary fibre3.7 g
Salt equivalent2.2 g
Sodium850 mg
Potassium260 mg
Calcium24 mg
Iron2.6 mg
Vitamin C(0) mg
Cholesterol(0) mg

How to read these numbers

Other forms of buckwheat

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.

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