Pralines have their roots in 17th-century France, where they were made with sugar and hazelnuts. The name "praline" comes from the French word for "hazelnut", and it's believed that the treat was created by the Cook of a French nobleman. Over time, pralines spread throughout Europe and eventually made their way to the United States.
In the Southern United States, pralines became a staple of Creole cuisine, particularly in New Orleans. They were made with pecans and sugar, and were often served as a sweet treat after meals. To this day, pralines remain a beloved dessert in the Southern United States.