What the heck is a dump cake? It's a simple, flavorful dessert made with a combination of fruit, cake mix, butter, and occasionally a fourth ingredient. If there's a fourth ingredient, it's generally fresh fruit, nuts, or cream cheese. Dump cakes are typically, if not always, baked in a single dish. The approach is straightforward: ingredients are 'dumped' or, more accurately, layered into a pan without mixing, leading to a wonderfully easy preparation. If you aren't familiar with them (I'm s...