After the American Revolution, sugarcane became a major in Louisiana. The first sugar producer in Louisiana was , who later became mayor of New Orleans. Many migrated to Louisiana and brought with them knowledge of growing sugarcane. By 1795, there were more than plantations around New Orleans.

Etienne de Boré

Explanation:

Etienne de Boré was the first sugar producer in Louisiana who also later became the first mayor of New Orleans. High number of people migrated to Louisiana and brought knowledge with them of the plantation of sugarcane. By 1795, Sugar cane is the leading crop grown on the lands around New Orleans due to suitable environment of the region.

after the french-indian war.