de Buyer Copper Induction
These are the instructions published on de Buyer's own website for their copper induction or "Inocuivre" range.
The COPPER outside : the colour changes on a heat sources. Use a special copper cleaner to give brilliance back to a copper utensil. Never use a metal sponge.
The STAINLESS STEEL inside : easy care with a sponge and washing-up liquid.
If you burn food in your utensil Inocuivre, soak during half a day with water and washing-up liquid.
Cleaning in the dishwasher is not recommended. The copper utensils with cast steel handles may rust.
