Found out my oven runs 25 degrees cold and it explains every burnt cookie since I moved into this place in Akron
Bought a $6 oven thermometer after reading a comment on a baking blog and watched it sit at 325 when I set it to 350, which is why my sugar cookies have been spreading into sad puddles for 8 months, so now I want to know if anyone else's rental oven lied to them like this or if it's just mine.