Assemble all ingredients

Separate the egg yolk from the white,in a mixing bowl,beat the egg white till frosty then add sugar little at a time.Until u hv soft peaks and its glossy. Set aside

In another bowl,beat the egg yolk,when it starts to foam,add sugar little at a time until creamy,add vanilla and half of the flour. Use a spatula and fold,add the rest of the flour And fold in gently

Pour inside pan and bake.