I have a few Silpat baking mats, and have been storing them flat, sandwiched between my large half sheet pans. Is it okay to store them this way, or do I have to roll them up and store them inside a paper towel roll? Just wondering, because storing them flat takes up less room, and I don't think they're going to get damaged this way.
You have to know what the rules are before you can successfully break them.