The surprising truth about tradition

Many "traditional" Indian dishes are younger than your grandparents

There is a widespread assumption that Indian restaurant food is ancient — that the butter chicken, dal makhani, and paneer butter masala that appear on menus worldwide represent centuries of unbroken culinary tradition. This assumption is almost entirely wrong. Most of the dishes that define Indian restaurant food globally were invented within the last hundred years, many within the last eighty, several within the last fifty. They were created not by ancient traditions but by specific individuals in specific restaurants in response to specific commercial and social conditions.

This is not a diminishment. The dishes are genuinely excellent — the fact that butter chicken was invented in 1947 rather than 1047 does not make it taste worse. But understanding when and why these dishes were created is essential to understanding what Indian restaurant food actually is: a commercial genre, constructed with great skill and intelligence, that represents one specific version of Indian cooking rather than Indian cooking in its entirety.

👤A moment in history
Glasgow, Scotland · 1970s
The night chicken tikka masala was possibly invented
The most frequently cited origin story of chicken tikka masala places it at the Shish Mahal restaurant in Glasgow in the 1970s, where chef Ali Ahmed Aslam reportedly improvised a sauce from condensed tomato soup and spices when a customer complained his chicken tikka was too dry. Whether or not this exact story is true, what is certain is that chicken tikka masala as served in British-Indian restaurants — tender pieces of tandoori-spiced chicken in a mild, creamy, tomato-orange sauce — is a dish calibrated specifically for British palates, invented in Britain, and only later exported back to India where it now appears on menus as a legitimate Indian dish. The most famous Indian dish in the world was not invented in India. It was invented in a city where it rains 170 days a year by a cook who was trying to satisfy a customer who found his food too dry.
"Tradition in Indian food is often measured in decades, not centuries. The ancient part is the technique and the spice knowledge — not the dish itself."
The History of Indian Food · Chapter 14
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The age table — when famous dishes were actually invented

The real ages of India's most iconic restaurant dishes

Butter chicken and dal makhani — both 1947, Moti Mahal Delhi, Partition-era improvisation. Chicken tikka masala — 1970s, Britain, British-Indian restaurant adaptation. Paneer butter masala — 1970s-80s restaurant era, vegetarian butter chicken equivalent. Kadai paneer — modern restaurant era, named for the cooking vessel. Haryali kebab — modern restaurant innovation in green marinade variation. Murgh makhani as a restaurant standard — 1950s-60s spread from Moti Mahal. The dishes that most people believe are ancient traditional Indian food are in most cases younger than the oldest McDonald's restaurant.

🔍Food Detective
Why do butter chicken, chicken tikka masala, and paneer butter masala taste so similar — when they appear to be three different dishes?
Because they are all members of the same sauce family — the makhani tradition born at Moti Mahal in 1947. Butter chicken is the original: tandoori chicken in a tomato-butter-cream sauce. Chicken tikka masala is a British adaptation with smaller pieces and slightly different sauce formulation. Paneer butter masala is the vegetarian equivalence: paneer cubes in essentially the same makhani sauce. All three share approximately 80% of their flavour profile. Three dishes that appear separate on a restaurant menu are in fact one innovation from one kitchen in one year, branching in multiple directions over seventy-five years.
40 second read
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The three base sauce system

How Indian restaurants produce 50 dishes from 3 sauces

The secret of Indian restaurant efficiency — the reason a restaurant can offer forty dishes and produce all of them within fifteen minutes of ordering — is the base sauce system. Most Indian restaurants pre-cook two or three base sauces that form the foundation of the majority of menu dishes. Individual dishes are then finished to order by combining a base sauce with a protein or vegetable and adding dish-specific finishing elements.

Makhani base — tomato, onion, cashew, butter, cream reduced to a smooth rich sauce — produces butter chicken, dal makhani, paneer butter masala, makhani gravy dishes. Onion-tomato masala — deeply caramelised onion with ginger-garlic, tomato, and whole and ground spices — produces chicken masala, mutton curry, kadai dishes, bhuna gravies. White gravy — cashew-onion paste cooked in ghee with cream and mild spices, no tomato, no red chilli — produces korma, shahi dishes, navratan, pasanda. This system emerged from the commercial necessity of serving large numbers of customers quickly with consistent results.

🔍Food Detective
Why does makhani sauce taste consistent across different Indian restaurants worldwide — even when everything else varies?
The makhani sauce is exceptionally stable and forgiving by design. Cashew paste provides emulsification stability preventing splitting. Tomato provides pH buffering preventing over-salting. Fat from butter and cream carries fat-soluble spice compounds evenly throughout. The result is a sauce that is almost impossible to ruin — which is exactly why it became the global foundation of Indian restaurant cooking. Its commercial reliability is not accidental — it is a structural feature of the recipe that emerged through decades of restaurant use.
35 second read
💭What If?
What if Partition refugees had opened Chinese restaurants instead of Indian ones?
This counterfactual reveals how specific and contingent the global image of Indian food actually is:
  • The global image of Indian food would be built on a different regional tradition entirely
  • Butter chicken and dal makhani — both Partition innovations — might not exist
  • The tandoor might not have become the global symbol of Indian cooking
  • Indian restaurants in Britain might have served South Indian, Bengali, or Gujarati food instead of Punjabi

The global image of Indian food is not a representation of all of India. It is a representation of one region, one moment, one community's diaspora experience — and it became the world's image of Indian food entirely through historical contingency.

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What this means for the cook

Why understanding restaurant food history makes you cook it better

Knowing that butter chicken was invented through improvisation tells you something important about how to cook it: the dish rewards confident improvisation more than rigid recipe adherence. Knowing that the makhani sauce is structurally stable tells you that the margin for error is generous — you can adjust spice levels, add more cream, vary the cashew quantity, and the sauce will remain fundamentally correct. Knowing that the base sauce system is how restaurant food achieves consistency tells you that making a large batch of onion-tomato masala and refrigerating it is not cheating — it is how professionals do it.

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