Food & dishes · Nepal
Tongba: Hot Millet Beer of Nepal
Fermented finger millet topped with hot water and sipped warm through a bamboo straw — tongba is the signature drink of Nepal's eastern hill communities.
Tongba is the warming, communal drink of Nepal's eastern hills — fermented finger millet packed into a tall vessel, topped with boiling water, and sipped slowly through a bamboo straw. More than a beverage, it is a fixture of cold mountain evenings and a proud emblem of Limbu and Rai culture.
The short answer
Tongba is hot millet beer: fermented kodo (finger millet) is loaded into a wooden or metal pot called a tongba, hot water is poured over it, and you drink the mild, slightly sour, warming liquid through a narrow bamboo straw with a built-in filter. When it runs low, add more hot water and keep going. It is best in the cold, mild in strength, and deeply social.
How tongba is made
The drink begins with finger millet (kodo), which is cooked, cooled, mixed with a traditional fermentation starter (marcha or murcha), and left to ferment for several days to a few weeks. The fermented grain — by now soft, sour and faintly alcoholic — is the heart of tongba and can be stored for use over time.
To serve, the grain is packed into the vessel, boiling water is poured over it, and the brew is left to steep for a few minutes. The result is a cloudy, warm, lightly fizzy liquid drawn up through the millet.
How to drink it
Tongba is drunk through a pipsing — a bamboo straw with a perforated cap at the lower end that holds back the grain while letting the liquid through. You sip gently, never stir, and resist the urge to chew the millet. As the level drops, hot water is topped up two or three times, each refill a little weaker than the last. The ritual of slow sipping and refilling makes tongba a social, lingering drink rather than a quick one.
Where it comes from
Tongba belongs to the Limbu and Rai peoples of the eastern Nepali hills — districts like Taplejung, Panchthar, Ilam and Dhankuta — where the cold climate and finger-millet farming make it a natural staple. The same drink is loved across the border in Sikkim and Darjeeling. Today it has travelled far beyond the east and appears on menus throughout Kathmandu and Pokhara, especially in restaurants serving Newari and Janajati food.
Tongba sits alongside Nepal's other home-fermented drinks: it is gentler than the distilled clear spirit raksi and close in spirit to the milky fermented rice and millet beer chhyang, though served hot rather than cold. Together they form the backbone of the country's indigenous drinking traditions, surveyed in our traditional drinks of Nepal collection.
Cultural context
For the eastern hill communities, tongba is bound up with hospitality, festivals and rites of passage. It warms the body at altitude, anchors social gatherings, and is offered to guests as a mark of welcome. Trekkers heading toward Kanchenjunga or through the eastern hills often meet their first tongba in a village kitchen on a cold night.
Tips for travellers
Because tongba is made with hot water poured fresh over the grain, it is generally safer than cold drinks mixed with untreated water — but quality still varies, so choose a clean kitchen or reputable eatery. Start with one serving; the warmth and the slow sipping can disguise how much you are drinking. For more on staying well, read our drinking water and food safety in Nepal guide, and see how tongba fits the wider picture of Nepal's food and drink. On a cold mountain night, a steaming tongba is one of the most memorable things you can drink in Nepal.
Frequently asked questions
What is tongba?+
Tongba is a hot alcoholic drink from eastern Nepal made from fermented finger millet (kodo). The fermented grain is packed into a wooden or metal vessel, topped with boiling water, and the mildly alcoholic liquid is sipped warm through a narrow bamboo straw called a pipsing.
How do you drink tongba?+
You sip tongba slowly through the bamboo straw, which has a perforated filter at the bottom to keep the millet out. When the liquid runs low you simply add more hot water to the same grain, refilling several times until the flavour fades.
Is tongba strong?+
Tongba is relatively mild and warming, weaker than distilled raksi, but its strength varies with the ferment and how many times the grain has been topped up. The first pour is strongest; later refills become progressively weaker and more watery.
Where is tongba from?+
Tongba is the traditional drink of the Limbu and Rai communities of Nepal's eastern hills, including areas around Taplejung, Ilam, Dhankuta and Panchthar. It is also popular in nearby Sikkim and Darjeeling, and is now served in restaurants across Kathmandu.
