What the texts say
Charaka puts jambava, jamun, in a run of fruits that ends with 'everything sour'. Sushruta names it twice: once among the things he says become like poison when eaten with milk, and again in a later list, next to mango.[1][2]
The modern view
We have not found a modern study that tests jamun eaten with milk. The rule comes from the classical texts alone.
From the classical texts
Questions people ask
Does this apply to gulab jamun?
No. The rule is about jamun, the fruit. Gulab jamun is a sweet that only shares the name.[1]
Related
Milk and mango
Charaka and Sushruta both list mango (amra) among foods not to take with milk. Charaka's list of fruits opens with it.
FoodMilk and sour fruits
Charaka's own example of a bad food combination is sour food with milk. Sushruta and Vagbhata make the same rule.
FoodMilk and ber (jujube)
Charaka lists ber (badara) among the fruits not to take with milk, along with everything sour, liquid or solid.
Sources
- Charaka Samhita, Sutra Sthana 26.84 (Atreyabhadrakapyiya Adhyaya).
- Sushruta Samhita, Sutra Sthana 20.8 and 20.13 (Hitahitiya Adhyaya), NIIMH e-Sushruta edition.
Updated 4 November 2026