Black pepper shaped the world because, for around two thousand years, it was the most sought-after spice on earth, and it grew in only one region: the Malabar Coast of south-west India. Getting it to Rome, Venice or London meant crossing oceans and paying middlemen at every step. The hunt for a direct route helped push Portuguese ships around Africa, sent Columbus west in search of Asia, and gave rise to trading companies that became powers in their own right. All that, for the little black berry in your grinder.
A vine from the Malabar Coast
Pepper, Piper nigrum, is a climbing vine native to the hot, wet hills of what is now Kerala. Its berries grow in long, dangling clusters, and the colour of a peppercorn depends on when it's picked and how it's treated. Black pepper is the green, unripe berry dried in the sun until it wrinkles and darkens. White pepper is the riper berry with its outer skin removed. Green peppercorns are unripe berries preserved before they can dry.
Pepper was travelling long before anyone wrote down where it came from. When the Egyptian pharaoh Ramesses II was mummified in the thirteenth century BC, peppercorns were placed in his nostrils. How they reached Egypt from India is unknown, but it's one of the oldest traces of pepper found far from home.
Rome's expensive habit
Around two thousand years ago, sailors learned to ride the monsoon winds across the Arabian Sea, and ships began sailing between Egypt's Red Sea ports and the Malabar Coast, where the port of Muziris traded in pepper. Rome fell in love with it. Pepper runs through the recipes collected under the name of Apicius, the Roman cookbook, and the city built warehouses for spices, the horrea piperataria.
Not everyone approved. Pliny the Elder, writing in the first century AD, was puzzled that people paid so much for something whose only merit was its bite, and he grumbled about the money flowing east. And when the Visigoth king Alaric besieged Rome in 408 AD, the ransom he demanded included, according to the Greek historian Zosimus, 3,000 pounds of pepper.
Middlemen, Venice and a medieval myth
After Rome fell, pepper kept moving, but through many hands. Indian and Arab merchants carried it across the Indian Ocean to the Red Sea and the Gulf, overland caravans took it on to Alexandria and the ports of the eastern Mediterranean, and Venetian and Genoese ships brought it into Europe. Each stage added its own price.
In medieval Europe pepper was valuable enough to be accepted in payment of rents and dues. The phrase survives in English law as the "peppercorn rent", although today it means the opposite: a token sum.
You may have heard that medieval cooks used spices to disguise rotten meat. It's one of the most repeated food myths, and historians largely reject it. Spices cost far more than meat, so anyone rich enough to use pepper by the handful could afford fresh meat, and meat that needed keeping was salted, smoked or dried. Pepper was about flavour, status and medicine, as medical theory of the time valued warming spices, not about hiding a bad smell.
The race for the source
By the fifteenth century, European rulers wanted to cut out the middlemen. In 1492, Christopher Columbus sailed west hoping to reach Asia and its spices. He found the Americas instead, along with a fiery new plant the Spanish called pimiento, "pepper". That is why chillies are still called peppers today, even though they're entirely unrelated to black pepper.
Six years later, in 1498, Vasco da Gama rounded Africa and reached Calicut on the Malabar Coast. The Portuguese dominated the sea trade for most of the next century, until the English East India Company (founded in 1600) and the Dutch East India Company (1602) arrived. They fought over pepper and the rarer spices of the Indonesian islands, such as nutmeg and cloves, often brutally. As more pepper reached Europe, it became cheaper, until by the eighteenth century it was an everyday seasoning. Meanwhile chilli had crossed the world the other way, reaching India in the sixteenth century to cook alongside the pepper it was named after.
Still the king of the spice rack
Pepper remains one of the most traded spices in the world. In recent decades Vietnam has become the largest producer, ahead of Brazil, Indonesia and India. On the Malabar Coast it's still the star. In the Tamil language pepper is milagu, and milagu rasam, a thin, tangy, peppery broth, is still cooked across South India. The Anglo-Indian soup mulligatawny takes its name from the same word, milagu-thanni, "pepper water".
Cooking with pepper at home
Most of us treat pepper as an afterthought. Treat it as a spice and it repays you:
- Grind it fresh. Much of pepper's aroma is volatile and fades quickly once it's ground. A pepper mill makes more difference than any brand.
- Toast whole peppercorns in a dry pan for a minute before grinding for a deeper, warmer flavour.
- Use it twice. A little in the pan early on gives gentle warmth; a few grinds at the end give aroma and bite.
- Crack it coarsely for steak. Crush peppercorns under a heavy pan and press them onto the meat before searing, as in steak au poivre.
- Reach for white pepper in pale sauces, mashed potato and many Chinese soups, where its earthier, more fermented note belongs.
- Pair it with turmeric. The two are old friends in Indian cooking; see our guide on how to cook with turmeric.
To taste pepper at its most generous, cook a rasam. Soups of the World has a Milagu Rasam and a Rasam Pepper Water from South India, and a Mulligatawny that shows where that "pepper water" ended up. For more, search pepper in the recipe finder, and check your spice shelf against our healthy pantry checklist.
Tip: keep it whole. Buy whole peppercorns and store them in a sealed jar away from heat and light. They keep their flavour for a long time; ground pepper loses its punch within months.
Questions people ask
Where does black pepper come from?
Black pepper comes from Piper nigrum, a climbing vine native to the Malabar Coast of south-west India, in today's Kerala. It's now also grown in Vietnam, Brazil, Indonesia and other tropical countries.
Why was pepper so valuable?
It grew in only one region, and it had to travel thousands of miles through many traders to reach Europe, with prices rising at every step. That made it a luxury, a status symbol and, at times, a form of payment.
What's the difference between black, white and green pepper?
They all come from the same plant. Black pepper is the unripe berry dried whole, white pepper is the riper berry with its skin removed, and green pepper is the unripe berry preserved before drying.
Are chilli peppers related to black pepper?
No. Chillies are Capsicum plants from the Americas. Spanish explorers called them "pepper" because they were hot, and the name stuck.