Pre-chili indigenous-spice pepper soup (pepe) proto-layer Period COrigin theory BVerified

West African pepper soup is a nourishing broth in which meat or fish is simmered lightly with spices. The chili that lends its heat in kitchens today is a New World plant, and it arrived on this coast in Portuguese ships only in the sixteenth century. Before that, the heat and aroma that the Igbo, Yoruba, and Niger Delta peoples of the pre-colonial era dropped into the pot came from spices rooted in the land.

The lead spice is melegueta pepper (Aframomum melegueta, also known as grains of paradise). A relative of ginger, its seeds carry a pepper-like heat when chewed, and it was a long-established West African crop, on everyday tables and in the medicine chest from early on. To it were added grains of Selim (Xylopia aethiopica), whose slender pods are used as a spice, the fragrant calabash nutmeg, and the leaves and berries of the climbing uziza. All of these were gifts of West African soil, and people combined them to simmer meat and fish into a warming bowl.

These spices also travelled beyond the kitchen. Caravans crossing the desert to the north carried melegueta pepper into the Mediterranean world, where in medieval Europe the seed was prized as a substitute for black pepper. The coast where it grew came to be called the Grain Coast after that very commodity. Built on this depth of trade and everyday use, a simmered broth centred on local spices already stood before chili ever arrived.

There is a way of telling the story in which pepper soup's heat has always come from chili. But chili is a New World plant, and it took root in sub-Saharan West Africa only from the sixteenth century onward, through Portuguese trade. For a pepper soup older than that to have been made hot with chili is simply not possible.

That West African spices were firmly present in trade and on the table before chili arrived is shown from several independent angles. Fourteenth- and fifteenth-century European cookbooks list melegueta pepper among their ingredients under the name graynys of parise. In 1469 King Afonso V of Portugal granted the merchant Fernao Gomes a monopoly on the Gulf of Guinea trade, and this spice was among its wares. It was in this period, too, that the coast where it grew came to be called the Grain Coast and kept the name. A cookbook, a charter of trade, and a place name, unrelated to one another, each carry word of the same spice spreading.

So the modern pepper soup, hot with chili, is a newer form built upon this broth of local spices, and its heat could come from chili only after the sixteenth century. The dish of a simmered broth seasoned and perfumed with local spices, on the other hand, is far older. How far back it reaches, and when the name pepper soup settled, cannot be pinned down from the sources we have. What is clear is that even before chili came, a hot bowl was already being made from the spices of this land.