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Water chestnut Calories and nutrition facts · Vegetables

9 kcal per waterchestnuts (9 g)
Carbs
1.9 g
Fibre
0.27 g
Sugars
0.43 g
Protein
0.13 g
Fat
0.01 g
97 kcal per 100 g
Carbs
20.9 g
Fibre
3 g
Sugars
4.8 g
Protein
1.4 g
Fat
0.1 g

Where the calories come from

Protein 6% Carbs 93% Fat 1%

Water chestnut has 9 kcal per waterchestnuts (9 g), with 1.9 g carbs, 0.27 g fibre, 0.13 g protein and 0.01 g fat. 100 g has 97 kcal.

Share of your daily needs in one waterchestnuts

Diet tags

Cholesterol reduced Egg free Fat free Gluten free Lacto-ovo vegetarian Lactose free Lacto vegetarian Low protein Milk free Low gluten No added salt Soy free Unsweetened Vegan

Last updated June 30, 2026 · Where the data comes from

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How it compares with other vegetables

Per 100 g, against the 97 vegetables in our catalog.

  • Calories 97 kcal · typical 30 kcal

    More calories than 88% of vegetables.

  • Protein 1.4 g · typical 1.8 g
  • Fibre 3 g · typical 2.6 g
  • Sugars 4.8 g · typical 2 g

    More sugar than 83% of vegetables.

  • Fat 0.1 g · typical 0.3 g

    Less fat than 80% of vegetables.

The bar shows this food; the line marks the typical (median) value of the category.

Learn about water chestnut

What are the health benefits of water chestnuts?

Water chestnuts are a good source of potassium, which can help regulate blood pressure and support heart health. They are also low in calories and high in fiber, making them a great addition to a balanced diet. Additionally, water chestnuts contain antioxidants that can help protect against cell damage and reduce the risk of chronic diseases.

What are the health risks of consuming water chestnuts?

Water chestnuts are generally safe for consumption and do not pose significant health risks for most people. However, individuals with allergies to water chestnuts should exercise caution as consuming them may lead to allergic reactions. Additionally, as with any food, moderation is key to maintaining a balanced diet and preventing potential digestive discomfort.

Are water chestnuts allergenic?

Water chestnuts are not a common allergen, but individuals with allergies to nuts, such as peanuts, may be at a higher risk of being allergic to water chestnuts as they are a member of the sedge family.

Nutrients in water chestnut

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% of the daily value for a healthy adult. Your own needs depend on age, sex and activity.

Energy and macros
Vitamins
Minerals
Carbohydrates
Fats
Amino acids

Amino acid data is mapped from the USDA database, for information only.

Similar vegetables

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Where the data comes from

How we combine and check nutrition data: Nutriely data sources.

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