These chopping boards by #iddomum are really convenient because they do in the dishwasher (most don’t and I always worry about not cleaning them properly). They are nice and solid so won’t warp, and they have silicone non slip feet.
There are two, one in green and one in grey so you can use one for raw food and another for cooked food to prevent food poisoning. One side has little bobbles on it to keep food from slipping.
I’m very pleased with these chopping boards and highly recommend them. They can be purchased here: https://www.amazon.co.uk/gp/product/B07DM44WVT/ref=oh_aui_detailpage_o05_s00?ie=UTF8&psc=1