Originally Posted by otuatail
Hi. Recently bought a hostess warmer HT6030. I didn't realise how big it was. On the Argos website it was small with a couple of very small pyrex dishes on it. I have used it but it is covered in rings where everything was. I have tried hot soapy water but can't shift the marks. I would like to care for it and keep it in good condition without rings.
I looked up your device. It says it has a brushed steel surface. I would sprinkle some baking soda (sodium bicarbonate / NaHCO3) on the surface and rub the rings with a damp cloth or sponge.