Visually, unbleached parchment paper is brown, while bleached parchment paper ... of cotton or flax as well as from fir trees. The baking paper is then coated with silicone or another chemical ...
Whenever I’m baking, whether making a batch of cookies, a sheet cake, or cornbread, I always use parchment paper to make my life simpler. Using it has always saved me from having to pre-grease ...