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Lotus tubers, canned, whole contents

Lotus tubers are the edible, swollen stems of the lotus plant, often called lotus root. These figures describe canned lotus tubers with the whole contents of the can included, rather than the drained vegetable alone. Per 100g, they provide 96g of water, 3.1g of carbohydrate and 0.5g of protein, with only trace amounts of fat.

Carbohydrate provides energy for the body, while protein contributes to the maintenance of muscles and other tissues. The listed salt content is 0.05g per 100g, although this can vary between canned products. Including the canning liquid affects the nutrient amounts compared with drained lotus tubers. Full nutrient figures are provided in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energy

15 kcal

Energy

61 kJ

Fat

Trace

of which saturates

Trace

Carbohydrate

3.1g

Protein

0.5g

Salt

0.05g

Water

96g

Cholesterol

0mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

0µg

Vitamin D

0µg

Thiamin (B1)

0.01mg

Riboflavin (B2)

0.01mg

Niacin (B3)

0.1mg

Vitamin B12

0µg

Calcium

13mg

Iron

0.6mg

Phosphorus

12mg

Potassium

57mg

Sodium

20mg

Other types of lotus tubers

Food

Calories per 100g

Protein per 100g

Fat per 100g

Fibre per 100g

Lotus tubers, raw

51 kcal

2.1g

0.1g

–

About these figures

Values are per 100g of the food as described (Literature sources). "Trace" means only a very small amount was found. Nutrients that were not measured are not shown. Salt is calculated from sodium.

These figures come from an older part of the dataset that is no longer updated. Original source: Wu Leung et al. (1972) Food composition table for use in East Asia, Food and Agriculture Organization and US Department of Health.

Further reading and references

  • Public Health England. McCance and Widdowson's The Composition of Foods Integrated Dataset 2021. GOV.UK.

Article history

The information on this page is written and peer reviewed by qualified clinicians.
  • 4 Nov 2026 | Latest version
  • 3 Nov 2026 | Originally published