Sometimes there's no time to cook, even though you know you're going to have very welcome guests. When I know someone is coming to my house, I always try to make something tasty from the main dishes. But at the same time, I always want to have a dessert to go with my coffee, something I can treat everyone to. And for dessert, there's usually not that much time. In those cases, I always use my long-established trick of making an unbaked banana-pineapple cake with Greek yoghurt the night before. Admittedly, it may not be the healthiest cake, but it doesn't need a lot of ingredients and it doesn't require a lot of my time. For these reasons, in our family, this cake has earned the name 'Sloth's Paradise'. Once you have made it, you will understand why. :)