The Canadian Encyclopedia — neutral, cited, updated
July 26, 2026Sources cited
Canadianwire.
Canada’s encyclopedia & explainer
Home›Science & Nature›Plant›Mung Bean
Science & Nature • Plant

Mung Bean

The mung bean (*Vigna radiata*) is a legume in the pea family grown for its edible seeds and sprouts.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

The mung bean (*Vigna radiata*) is a legume in the pea family grown for its edible seeds and sprouts. It is likely native to the Indian subcontinent and is widely cultivated across Asia, with additional production in dry tropical and subtropical regions. Mung beans are used in both sweet and savory dishes and are valued for their protein, fibre, and mineral content.

Description

Mung bean is an annual legume in the pea family that produces slender pods containing small seeds. The plant is typically grown for its seeds and sprouts rather than as a green vegetable.

Distribution and origin

Sources identify the mung bean as likely native to the Indian subcontinent. It is now cultivated widely across Asia and in some dry tropical and subtropical regions elsewhere.

Uses

Mung beans are eaten whole, split, sprouted, or ground into flour. They are used in soups, curries, desserts, salads, and other dishes in many Asian cuisines.

Nutrition

Mung beans are considered nutrient-dense and are noted for protein, dietary fibre, and minerals including iron, magnesium, and potassium. They also contain essential amino acids and are commonly described as a good plant-based protein source.

Key facts

  • Mung bean is a legume species grown for its edible seeds and young sprouts.
  • It is widely cultivated in Asia, especially in India, China, Korea, and Thailand.
  • The plant is likely native to the Indian subcontinent.
  • Mung beans are used in sweet and savory foods and are popular both whole and sprouted.
  • They are known for high protein and dietary fibre content, along with minerals such as iron, magnesium, and potassium.
🍁
Canadian context

Mung beans are sold in Canada in dried, sprouted, and processed forms and are used in vegetarian cooking, soups, and Asian-inspired dishes. They are also relevant to Canadian consumers interested in plant-based protein and pulse crops.

Frequently asked questions

What is a mung bean?
A mung bean is the edible seed of *Vigna radiata*, a legume in the pea family grown for its seeds and sprouts.
Where did mung beans originate?
They are likely native to the Indian subcontinent and have been cultivated in Asia since ancient times.
How are mung beans used?
They are eaten whole, split, sprouted, or ground into flour, and are used in both sweet and savoury dishes.
Are mung beans nutritious?
Yes. They are high in protein and dietary fibre and contain minerals such as iron, magnesium, and potassium.
What are other names for mung bean?
Common names include green gram, moong bean, and mash.

References

  1. Encyclopaedia Britannica — https://www.britannica.com/plant/mung-bean
    Supports: Scientific name, plant family, likely native range, cultivation regions, and general uses.
  2. Nutrition and You — https://www.nutrition-and-you.com/mung-bean.html
    Supports: Plant habit, pod and seed description, and general nutritional characteristics.
  3. Iowa State University Extension and Outreach — https://www.iastate.edu/alternativeag/mungbean
    Supports: Common names, native origin, cultivation regions, and U.S. production context.
  4. PubMed Central / NIH — https://pmc.ncbi.nlm.nih.gov/articles/PMC6627095/
    Supports: Nutritional and bioactive compound overview and global dietary use.
  5. Harvard Health Publishing — https://www.health.harvard.edu/heart-health/legume-of-the-month-mung-beans
    Supports: Culinary uses and common appearance.