The ultimate treat for the holidays, these peppermint candy cane brownies are made with layers of fudgy brownie, creamy mint frosting, chocolate ganache, and crushed peppermint. One bite and you’ll be filled with Christmas cheer! ‘Tis the season for peppermint! Need more dessert inspiration? Try these peppermint meltaways, peppermint cheesecake, or peppermint meringue lollipops next!…