1Add four bananas, some cinnamon, a can of evaporated milk, a can of sweetened condensed milk, a teaspoon of vanilla extract, and a quarter teaspoon of ice into a blender.
2Blend the mixture.
3Add two cups of water to the blender and blend again.
4Add ice, a little more cinnamon, and a cup of sliced banana medallions into a pitcher.
5Pour the blended mixture from the blender into the pitcher and stir everything together.