Brownies are true comfort food. Cakey, yet fudge-y, and completely decadent when topped with ice cream and served warm. When I got the newest issue of Bon Appetit magazine in the mail two weeks ago, I knew I would have to try the cover recipe, Brownies with Browned Butter and Walnuts. I love trying brownie recipes for some reason and these looked divine. And they did not disappoint. Gooey in…