How can I make a delicious and fluffy egg yolk bread at home?

To make delicious and fluffy egg yolk bread at home, start by separating the egg yolks from the whites. Whip the egg yolks with sugar until pale and fluffy. In a separate bowl, beat the egg whites until stiff peaks form. Gently fold the egg whites into the yolk mixture, then add flour and baking powder. Bake in a preheated oven until golden brown and enjoy your fluffy egg yolk bread!