Is the cast iron casserole dishwasher safe? Tim Hendriks May 17, 2022 14:13 Updated No, it is not. Please handwash. Related articles How to use the mini cocottes? Can I use the cast iron casserole on a gas fire or induction hob? Can I buy the products online? Can I put my Smeg knives in the dishwasher? Do I have to register my Smeg product?