Do I need to keep a brownie in the fridge or can I just keep it in my room? trees

I got a brownie today and I want to eat it on Thursday. Will I be able to keep it in my room without it spoiling or will I have to keep it in a refrigerator?

Thanks

Submitted April 01, 2015 at 03:06AM by KyleTennisman http://ift.tt/1bOhBFo trees