In a separate bowl, Sift cake flour, baking powder and salt. Set aside.
Beat egg yolks with wire whisk first until yolks totally break. Change into a hand mixer and gradually add sugar until pale in color.
Tip in vanilla extract and mix until completely incorporated
Slowly pour milk while beating in medium-high speed. Add vegetable oil and mix until fully incorporated.
Tip in the cake flour mixture into the egg yolks mixture and using a spatula mix until smooth in texture.
Take the meringue and gently fold to the yolk batter in three to four additions until batter is uniform and well mixed.
Pour batter into the loaf pan and bake for 45 minutes in a pre heated oven at160°C / 320°F, or until a toothpick inserted in the middle of the cake comes out clean.
Once it cools down, remove from pan and brush the cake with melted butter. Sprinkle sugar and grated cheese on top. Bon appetit!