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Sweet potato, tuberous root, without skin, baked: Calories & Nutrition per 100 g (Japan's Official Food Table)

Last updated: 2026-09-17

Sweet potato, tuberous root, without skin, baked has 151 kcal per 100 g of edible portion, with 1.4 g protein, 0.2 g fat and 39.0 g carbohydrate, according to Japan's official Standard Tables of Food Composition.

Food number02008
Name in Japanese<いも類> (さつまいも類) さつまいも 塊根 皮なし 焼き
Food groupPotatoes and starches
Refuse (inedible part)10 %

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Nutrition per 100 g (edible portion)

Energy151 kcal
Water58.1 g
Protein1.4 g
Fat0.2 g
Carbohydrate (by difference)39.0 g
Dietary fibre4.5 g
Salt equivalent0 g
Sodium18 mg
Potassium500 mg
Calcium23 mg
Iron0.9 mg
Vitamin C13 mg
Cholesterol(0) mg

How to read these numbers

Other forms of sweet potato

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: Potatoes and starches

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Konjac, block, made from fine powder: Calories & Nutrition per 100 g (Japan's Official Food Table)
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