From "Cake Mix Magic." A chocolate and coffee-flavored cake topped with mini marshmallows, pecans, and chocolate drizzle. The author suggests toasting the pecans on a baking sheet at 350*F for 10 minutes, stirring occasionally. This will enhance their nutty flavor by bringing out the aromatic oils in the nuts. She also suggests letting the marshmallows sit atop the hot cake for a few minutes before heating again so that they will stick to the top of the cake better. Prep time is estimated.