What cuisine served as the base for Cajun cuisine?

Acadian cuisine served as the base for Cajun cuisine. Cajun cooking developed after French-speaking Acadians were expelled from eastern Canada during the 18th-century upheavals known as the Great Deportation. Many resettled in southern Louisiana, where their food traditions adapted to a warmer climate and a very different supply of local ingredients.

The resulting cuisine retained French techniques such as roux-making, braising, and one-pot cooking, but incorporated Louisiana rice, corn, okra, seafood, game, and seasonings influenced by Native American, African, Spanish, and Caribbean foodways. Cajun cuisine is therefore not simply unchanged Acadian cooking; it is an evolved Louisiana tradition shaped by migration and cultural exchange.

A common mix-up is treating Cajun and Creole cuisine as identical. They overlap and share ingredients such as the onion, celery, and bell-pepper “holy trinity,” but Cajun food is historically associated with rural Acadian communities, while Creole cooking developed especially in and around New Orleans. The word “Cajun” itself comes from the Louisiana pronunciation of “Acadian.”