The History of Masala Chai: From Ayurveda to Railway Stations

Ask most people where masala chai comes from and they will say “India, forever.” The truth is more surprising. Spice blends rooted in Ayurvedic tradition are very old, and tea plants grew wild in Assam long before anyone farmed them. But the milky, sugary, spiced black tea poured from steel kettles at every street corner is a twentieth-century creation, born from a British marketing campaign and reshaped by Indian street vendors who made it their own.

This is the history of masala chai in five stages, with a timeline, the spices that define it and how it traveled to Western cafés as the chai latte.

Key takeaways

• Tea grew wild in Assam for centuries, but people there used it more as a medicinal herb than as an everyday drink.
• British planters began cultivating Assam tea in the 1830s to break China’s grip on the tea trade.
• Mass tea drinking in India only took off in the early twentieth century, pushed by the Indian Tea Association.
• Street vendors added milk, sugar and spices partly to use less tea per cup, creating masala chai as we know it.
• “Chai” comes ultimately from the Chinese word chá, meaning tea; “masala” means spice mix.

In this article

1. Before tea: spiced drinks and Ayurveda
2. The Assam plantations
3. Selling tea to India
4. Chai wallahs invent masala chai
5. History of masala chai: timeline
6. Chai goes west
7. FAQ

Before tea: spiced drinks and Ayurveda

Long before tea became a habit, Indian kitchens and healers worked with the same warming spices that define chai today: ginger, cardamom, cinnamon, cloves and black pepper. Some chai masala blends still sold today are derived from spice combinations described in Ayurvedic medical texts.

The tea plant itself was not unknown. Wild tea grew in the hills of Assam in northeast India, and local people used it, but mostly as an herbal medicine rather than a social drink. So the two halves of masala chai, the spices and the leaf, existed side by side for a long time without meeting in a daily cup.

The Assam plantations

The leaf’s story changed for commercial reasons. In the 1830s, the British East India Company grew worried about China’s near-monopoly on tea, which Britain was buying in enormous quantities. When British colonists noticed the native tea plants of Assam, they began clearing land for plantations.

The shift was dramatic. In 1870, more than 90 percent of the tea consumed in Britain came from China. By 1900, China’s share had fallen to about 10 percent, while India supplied about half and Ceylon (now Sri Lanka) about a third. Ceylon’s rise is its own story: its planters turned to tea after coffee leaf rust wiped out their coffee farms, as we explain in coffee leaf rust.

Historians point out that this industry was built on a harsh colonial system, including indentured labor on the plantations. It is an uncomfortable but essential part of the history.

Selling tea to India

For decades, almost all of that Indian-grown tea was shipped abroad. Indians themselves drank little of it. That began to change in the early twentieth century, when the British-owned Indian Tea Association launched an aggressive campaign to build a home market.

The Association encouraged factories, mines and textile mills to give workers tea breaks, and it supported independent tea sellers at railway stations, where travelers from all over the country passed through. Research on the period, such as a 2022 paper by Nayantara Arora in the Oregon Undergraduate Research Journal, describes chai as a taste that colonial advertising deliberately cultivated rather than a timeless tradition.

Chai wallahs invent masala chai

Here is the twist. The Indian Tea Association wanted people to drink plain tea in the British style, with a little milk. The vendors had other ideas. To stretch their tea and keep prices low, they used less leaf per cup and made up the difference with plenty of milk, sugar and spices such as cardamom and ginger. The result was stronger in flavor, cheaper to make and far better suited to local tastes.

The Association initially disapproved, since more spice and milk meant less tea sold. But the vendors’ version won. The chai wallah, the tea seller with a kettle simmering on a small stove, became a fixture of railway platforms and street corners, and masala chai became the drink of everyday India.

The classic spices

There is no single correct recipe. Families and vendors guard their own ratios, and the spices change with region and season: more ginger in winter, mint leaves in parts of western India.

History of masala chai: timeline

Chai goes west

In Hindi and many other languages, chai simply means tea, a word that traces back to the Chinese chá. So “chai tea,” as it is often called in English, literally means “tea tea.” In Western coffee shops, “chai latte” usually means a spiced tea concentrate mixed with steamed milk, while espresso-spiked versions go by names like “java chai” or dirty chai latte.

The Western chai latte is usually sweeter and milder than a street cup in Mumbai or Delhi, which is boiled with the leaves, milk and spices together until strong. If you want to taste the difference, brew it the traditional way at least once.

A quick street-style method

1. Simmer 1 cup (240 ml) water with 2 crushed cardamom pods, a slice of fresh ginger and a small piece of cinnamon for 3 minutes.
2. Add 2 tsp loose black tea or chai blend and simmer 2 minutes.
3. Add ¾ cup (180 ml) milk and sugar to taste; bring just to a boil, letting it rise once or twice.
4. Strain into cups and pour from a height for a little froth, the way chai wallahs do.

Brew your own

Our Masala Chai loose-leaf tea is bold, spicy and full-bodied in the Indian tradition, made to be brewed with milk and sugar for a classic chai or enjoyed straight. For a twist, Chaga Spice Chai blends bold Assam black tea and earthy chaga with cinnamon, ginger and cardamom, finished with vanilla. If you prefer plain black tea with milk, our English Breakfast blends African and Indian black teas. See all blends in our tea collection.

History of masala chai FAQ

Where did masala chai originate?

In India. Spiced drinks and Ayurvedic spice blends are old, but masala chai as a milky spiced black tea took shape in the early twentieth century, when street vendors adapted British-promoted tea to local tastes.

How old is masala chai?

The everyday drink is roughly a century old. Mass tea drinking in India only began in the early 1900s, even though tea grew wild in Assam for far longer.

Why did vendors add spices to chai?

Partly to stretch expensive tea leaves: more milk, sugar and spice meant less tea per cup. It also suited local tastes for warming, fragrant drinks.

What does chai mean?

Chai simply means tea in Hindi and many other languages, from the Chinese word chá. Masala means spice mix, so masala chai is “spiced tea.”

Is chai tea the same as masala chai?

In English-speaking countries, “chai tea” usually means masala chai or a sweetened chai latte. In India, chai alone can mean any tea, spiced or not.

Sources

1. “Masala chai,” New World Encyclopedia. newworldencyclopedia.org
2. Nayantara Arora, “Chai as a Colonial Creation: The British Empire’s Cultivation of Tea as a Popular Taste and Habit Among South Asians,” Oregon Undergraduate Research Journal, 2022. scholarsbank.uoregon.edu

Facts checked in October 2026.

Keep reading: Why Britain Drinks Tea · Dirty Chai Latte · Tea collection