These silicone baking mats are the perfect size. I love them. I was using the non stick aluminum foil and it's so expensive. These mats are reusable and wencook our chicken and cookies, all sorts of goodies on them and they are completely non stick. Couldn't ask for anything better.
#Yanna Lin
#H&HODOR
https://www.amazon.com/Silicone-Resistant-Macaroon-Microwave-HODOR/dp/B074CTVJD8