I love cake for dessert and I love using my crockpot, so this recipe caught my eye when it was posted on Facebook. I decided to give it a try right away, after reading through the other reviews. With almost two cups of brown sugar, it clearly is going to be very sweet--mentioned by several other reviewers. I love dark chocolate, the darker the better, and I thought that would be a good way to cut the sweetness. So I used Hershey's Special Dark cocoa (a staple in my pantry) and Ghirardelli bittersweet chocolate chips. I followed the directions exactly, especially paying attention to the directions to mix the cake ingredients just until moistened--overmixing can lead to a tough product. I also know that both my 3 and 5.5