As far as I can determine, the main difference between cajun and
creole cooking is the latter is more formal and refined. With that
in mind, I believe that cajun and creole seasoning are very similar.

cajun zucchini xxxxxx serves 4
2 Tbsp olive oil 1 tbsp cajun seasoning
1 large zucchini
Heat oil over moderate heat in an iron skillet. Add zucchini and cook for 2 minutes, stirring
Add cajun seasoning, stir, lower heat, cover and simmer for 5 minutes more. Serve.