Despite the name, French fries are probably not originally French.
The strongest historical evidence points to Belgium as the birthplace of fries.
The Belgian Origin Theory
According to Belgian tradition, villagers in the Meuse Valley would fry small fish for food. During winters when rivers froze and fish were unavailable, they supposedly cut potatoes into fish-like strips and fried them instead. This story is often dated to the late 1600s, although historians debate the exact evidence.
Today, Belgium takes fries very seriously. Belgian frites are traditionally:
- Cut thicker than many American fries
- Fried twice for a crispy exterior and fluffy interior
- Served with a variety of sauces, not just ketchup
Why Are They Called “French” Fries?
One popular explanation involves American soldiers during World War I. They encountered fried potatoes in Belgium, where many locals spoke French. The soldiers reportedly called them “French fries,” associating them with the French language rather than the country.
Another possibility is that the term comes from the old English verb “to french,” meaning “to cut into thin strips.” However, most historians consider the Belgian military explanation more likely.
Did France Have Fries Too?
Yes. Fried potatoes were also popular in Paris by the late 1700s and early 1800s. Street vendors sold them on bridges and in public squares. So while France helped popularize fries, it may not have invented them.