Orange slice or cake.

This cake can be made in to a round or square, or cut in to a slice. Ingredients...
125g Butter (softened)
1 cup Castor Sugar.
Zest and juice of an Orange.
3 eggs.
1 teaspoon Vanilla extract.
2 cups S.R. Flour.
1/4 cup Buttermilk.

Icing...
1 and 1/2 cups Icing Sugar.
1 tablespoon Orange Juice.
A little zest of an Orange.

Method...
Preheat the oven to 180c. Grease and line a 20cm square or round cake tin. I used my brownie tin again.
Cream the butter and sugar together until light and fluffy. Add the eggs one at a time and mix. Now add the vanilla, orange juice and zest and the buttermilk and mix for a short while. Sift the flour in to the cake mix last, but do not over work.
Pour the cake mix in to the prepared cake tin and bake for around 35 minutes, or until the skewer comes out clean.
Allow to cool before turning out.
I iced some of mine with the icing mentioned above.
Put all ingredients for the icing in to a bowl and mix well, pour over the cake.
Also tried something I had not done before. James Martin used this method of decoration on one of his shows.
Sprinkle sifted icing sugar over the cake. Heat a metal skewer with a kitchen blow torch until it is very hot. (Mind you don't burn yourself here) Then using the HOT skewer make marks in a pattern, in the icing sugar.
Thank you James, so clever yet simple as well.