Texas Sheet Cake

I've been eyeing and wanting to try recipes for Texas Sheet Cake for a while now.  I was intrigued by the idea of a  moist chocolate cake, with a warm glaze-like icing poured over and melted into the warm cake.  It was worth the wait; Jeremy, his mom, his dad, and me all enjoyed this cake.  I used this recipe for the cake, but used hot coffee in place of the boiling water, and yogurt in place of the buttermilk.  I baked as directed, and then topped with the entire batch of icing from this recipe, prepared as directed.  I will definitely make this cake again, it's a great casual/ everyday sort of cake recipe that is fuss free.