Clam chowder Period BOrigin theory CVerified

From port town to the interior

Clam chowder is a white soup of New England: clams as the star, simmered with potatoes, milk or cream, and salt pork. The milk-based form we know today settled into place in the first half of the nineteenth century—roughly the 1830s to the 1860s—around Boston.

The clams at its heart are shellfish long native to the North American east coast. The region's Native peoples were simmering them long before colonization, dropping heated stones into water-filled vessels to cook the shellfish. Shell middens, some reaching back four thousand years, testify to the depth of that food tradition. Potatoes, dairy, and pork had all reached this coast by colonial times.

Onto this came a pot-stewing method carried over from Europe. Render fat from salt pork, then simmer clams and potatoes until soft in milk or cream: this layered way of building up the pot took hold as the white chowder in the early nineteenth century. It began in the homes and harbors of fishing villages, or as shipboard cooking, and its makeup—cheap, easily gathered shellfish paired with keeping-quality salt pork—mirrors the life of coastal working people. In time it spread to city eating houses.

One thing carried the dish to inland towns far from the sea: clams that could not travel fresh were turned into something that could. By 1869 the firm of Burnham & Morrill had begun canning clams at Blue Point, Maine—the first commercial clam canning in the United States—supplying clams even to an interior that had never had them fresh. Just when the spread of the railroads reinforced this remains to be pinned down.

Where the name chowder came from has long been debated between two accounts. One holds that jowter, a sixteenth-century word for a fish peddler in the dialects of Cornwall and Devon in southwestern England, turned into chowder. The other holds that it is a corruption of the French chaudière, meaning a cauldron or kettle.

Of these, the English-dialect jowter account is mentioned as a rival hypothesis, but the Oxford English Dictionary does not accept it as a reliable etymology. What lexicography treats as the leading account is derivation from French chaudière—a cauldron, in use since the twelfth century. Breton fishermen carried the habit of simmering in a cauldron to Newfoundland, and from there it passed through the Maritimes to New England. The dish is first recorded in North America in a Boston newspaper of 1751, but the chowder printed there is a simmer of fish, pork, and biscuit, with no clams, potatoes, or milk. The words "clam chowder" appear no earlier than the 1822 entry the Oxford English Dictionary cites from William Kitchiner, and the first written direction for making it with clams comes in 1832, in the household book of Lydia Maria Child.

There is a second, often-erased backstory. Clam chowder is often told as "an American invention of New England," but the tradition of cooking and eating clams was here long before Europeans arrived—it belonged to the Native peoples of the land: the Mohegan, Pequot, Narragansett, and Wampanoag. They made soups by simmering local clams in watertight vessels with heated stones, and the depth of that tradition shows in shell middens reaching back four thousand years. Today's clam chowder is that old Native tradition of eating local clams joined to a Breton-derived layered pot-stew and to the name chowder. A story that strips out the Native tradition to make the dish a purely American invention oversimplifies that convergence.