Butch Bakery in New York
I love that they have a Mani-ifesto!
They also have some interesting flavors. Like kahlua-soaked madagascar vanilla cake with Bailey's bavarian filling, graham cracker cake with marshmallow filling and milk-chocolate ganache, maple cake topped with crumbled bacon and loaded with milk-chocolate ganache, and chocolate beer cake with beer-infused buttercream topped with crushed pretzels. Find them here: http://www.butchbakery.com/
