I like my 9 x 13 Emile Henry ceramic pan, but it's sides slope quite a bit. Is there another pan that is less angled? I still want to be able to use my bench scraper to cut brownies and such, and don't want soda lime glass.
The addition of cinnamon adds a kick of “something special” to this rich chocolate sheet cake, but if you prefer, you can reduce the amount or leave the cinnamon out all together; you'll simply have a delightful, classic chocolate cake on your hands. Get more cake recipes here.