Can I use the cast iron casserole on a gas fire or induction hob? Tim Hendriks May 17, 2022 14:11 Yes, the cast iron casserole is suitable on all hobs. Related articles Can I use the cast iron casserole in the oven? How to use the mini cocottes? Is the cast iron casserole dishwasher safe? Can I use the mini cocottes on a gas fire or induction hob? Can I use the cast iron casserole in the microwave?