I searched around to see if anybody had posted anything about frogmats and didn't find anything. We have frogmats over here to cook on. A lot of people still don't use them but if you have, you love them. They are a mesh screen made of an approved food grade material for cooking. They might not be approved in UK yet. They can be rolled for shaping fatties or flat to cook on and makes it very easy to slide food off. I use they for everything from butts, salmon to pistachios and more. I have them in multiple sizes depending on what I am cooking. You can clean them in a dishwasher or sink.
Jackie - have you come across these in your journeys?