When I was little (and not so little), we'd go visit my Grandparents who lived two states away. Every time we arrived my Grandma would have a chocolate cake baked and ready for us to help frost. Her signature was a devil's chocolate cake with chocolate buttercream frosting. I love that frosting even now, if not more for the memories it holds. This trench reminds me of her rich, buttery frosting. Mmm.