Vanilla yogurt pour into a large bowl. Add 10 tablespoons sugar and 2 vanilla and stir nice. Gelatin after being crushed in warm water, add milk and mix again. In the form of a cake is poured half of the mixture, and the top is cut 1 banana. In the other half of the mixture was poured part of stepcheto and is stirred until dissolved nice. Then poured into the mold and cut and other banana, taking care not to leave pieces over the mixture, because the tan. Put it in the fridge for 24 hours. The mold is then dips in hot water for 5 seconds to peel off the ends and turns into a tray. Sprinkle top with cinnamon optional.