Cajun cooking requires more than just unique ingredients. It is an art form. This articles goes over some of why Cajun cooking is so delicious.Cooking food in the heart of Cajun country is an art form. There really is very little science to this particular form of cooking that includes a lot beyond mere lagniappe from the cupboard or the spice cabinet. Cajun cooking is something that has often been copied around the country and around the world but can very seldom be appropriately replicated.