The Küchenminis rice cooker from WMF, especially the versions mentioned in the search results, has a cooking container made of Cromargan® stainless steel. Cromargan® is a high-quality stainless steel known for its robustness and corrosion resistance. There is no indication that the container is made of aluminium.

The use of stainless steel offers advantages such as even heat distribution and easy cleaning, which is ideal for preparing rice, quinoa and vegetables.