You don't need oil or baking powder! But this cake so light and fluffy.You can't believe it's oil-free and fantastically delicious!
I came up with this recipe to make a fluffy oil-free chiffon cake using over-ripe bananas.
Don't cover the cake with aluminum foil until the surface cracks and browns. When it's done, take the cake out of the oven and flip it upside down immediately to prevent it from shrinking.
Enjoy Japanese food around the world.