Brides.com: The Most Creative Wedding Cakes of the Year. Erica O'Brien Cake Design, Hamden, CT. Is this wedding cake winter or what? Channel snow days and sledding, hot cocoa, and crackling fires with this cozy cake. Winter wedding cake with pareil pom-poms, $9 per slice (serves 75), Erica O'Brien Cake Design See more winter wedding cakes.