Preheat oven to 350°F and grease a 9x5 loaf pan. Set aside.
In your blender add sugar, eggs, vanilla, oil, milk and peeled bananas. Mix Well.
In a mixing bowl sift together flour, cinnamon flour, baking soda, baking powder and salt.
Gradually pour the content of the blender and mix with a rubber spatula.
Pour batter into the prepared loaf pan and bake in teh center of your oven until a toothpick inserted in the middle comes out clean, about 45-50 minutes.
Let it cool down for 5 minutes in the pan before transferring it to a cooling rack.