This rod is the perfect accessory for those who want to cook there own traditional crèmes brulées.
For the cleaning of your cast-iron casserole and others accessories, wash them under hot water and with washing-up liqud and along with a non-abrasive sponge.
If there are eventual food sediments fixed to your ustensil, do not use both abrasive and corrosive, scouring powder or metallic stamp but let it soak in hot water before to come the sediments off with a non-abrasive sponge.
Well dry your ustensil with a neat linen and be sure that it is really dried before to put it away.
Besides the ustensils having wooden handle, you can wash your cooking cast-iron ustensils into a dishwasher, knowing that a high-intensive use is quite not recommended. The current washing products might, indeed, attack the cast-iron and damage it long-term.