Emile henry bbq products are designed to be used directly on a gas, charcoal barbeque or oven and can safely reach temperatures up to 500c/932f * All items in the bbq range can be put in the freezer at a temperature of -20c/-4f and are highly resistant to thermal shock * Our bbq ceramic is not designed for direct use on the heat, for example gas, electric or ceramic hobs or on induction * All bbq ceramic product can be go from bbq to table and retains heat longer due to its ceramic properties * Dishwasher safe, 10 year warranty