Pumpkin Yumminess with Cream Cheese Icing! This cake is a big hit with the family. It's super moist and has just the right amount of spice. I served it warm but it would be better left to cool over night and ice it the next day. Perfect for that early winter evening with a cup of tea. Make sure to get pure pumpkin puree, where the only ingredient is pumpkin. Don't use pumpkin pie filling as it has additives, sugar and is high in carbs...be sure to read the label.