I saw you green, then
Turning red as you ripened.
Pleasant to look at and tasty in a dish,
But too hot if excess is used
Savior of the poor, enhancer of good food.
Fiery when bitten, this makes it difficult
Even to think of the good Lord himself!
– Purandara Dāsa, 16th C. Indian Poet
Potato, papaya, pineapple, cassava, and chili peppers, all were brought from the New World to the Indian subcontinent by Portuguese sailors in the 16th century or in the case of the potato, in the 17th century. All of the plants grew well in the hot climate of the south Asia and were adopted into local cuisines, but only the chili pepper spread across Asia like wildfire.
In Malayalam, the red chili pepper is called kappal mulagu—”the pepper that came in the ship.” By 1542, three types of peppers were being cultivated in India. Curries, previously spiced with black pepper, suddenly flared with heat.