Orange Chiffon cake

Ingredients:

Egg Yolk Batter:
6 egg yolks
1 egg white
110 ml orange juice
110 ml vegetable oil
1 tsp orange paste (optional, to enhance the orange flavour)
1 tsp baking powder
200 gm plain flour

Egg White Foam:
5 egg whites
200 gm fine Sugar

Method:
(1) Mix all the egg yolk batter ingredient together, except flour & baking powder.
mix till those liquids well combine, then put in flour & baking powder.
Stir till smooth and no lump.
(2) Whisk egg white till slightly forthy then gradually spoon in the sugar till finish.
Whisk at high speed until forthy adn stiff peak form.
(3) Gently fold beaten egg white into egg yolk batter.
(4) Pour batter into a 25 cm. chiffon cake pan. Bake at 180C for about 45 mins. or until cooked.(5) Remove cake from oven and invert the pan onto a wire rack and leave it to cool completely.(6) Remove cake from pan and serve.