Cajun Cookware 16-Quart Unseasoned Cast Iron Dutch Oven - GL10490. GL10490. Dutch Ovens & Camp Pots. The Cajun Cookware dutch oven is made of heavy-duty cast iron and includes a lid. This Cajun Cookware dutch oven interior measures 14 inches wide x 6. 5 inches deep. This cast iron dutch oven should be cured before use. Cast iron cookware makes for superior heat retention and even heating of foods. Though Nonstick when seasoned, hand wash Cajun Cookware cast iron with stiff brush and hot water. Heavy-Duty and durable, cast iron cookware is designed to last for years.