Quite possibly the best $20 you’ll ever spend. Nothing, absolutely nothing sticks to these silicone baking mats. Cookies, cheese tweels, roasted vegetables, molded candies…all of them slide off the mat with a quick turn of the baking sheet to 45 degrees. Never again wrestle with unruly parchment paper that needs to be cut to size and then rolled and creased to prevent movement. Never again spent precious time scraping burnt crap from your pans. Save your time and sanity and spend the $20. You won’t regret it.