This is a recipe video for a banana cake that can be easily made using only a microwave and toaster, without an oven. Mix mashed bananas with sugar, rice flour, baking powder, salt, melted butter, and eggs, then heat in a microwave-safe container. Finally, brown it in a toaster, and you'll have a rich banana cake that's crispy on the outside and soft and chewy on the inside. It's a recommended dessert that's easy to make even for beginners and is perfect for busy days. It can be frozen, but it tastes especially delicious when served hot and fresh.