Chocolate and Orange Cake

I wanted to make a sandwich cake for OH's birthday, but also wanted it to look a bit different. Had a large orange to use up, so decided to use it in the cake and to decorate it.  Recently I saw a tv chef add a flake bar to a chocolate cake, so thought I'd try the same, instead of using cocoa or melted chocolate.

Cake:
225sr flour
175g soft butter
175g caster sugar
grated rind of a large orange
3 eggs
2 crushed Flake bars
4 tbspn milk

Icing:
100g soft butter
225g icing sugar
juice of 1/2 the orange

For the top:
1 orange divided into segments
a little crushed Flake bar

Preheat oven 170C/gas3

Grease and line a deep 20cm cake tin [or use 2 x 20cm sandwich tins]

Cream butter, sugar and orange rind together till light and fluffy. Add the eggs, one at a time. Stir in the crushed Flake bars and fold in the flour alternately with the milk.
Spoon into the tin or tins, smooth top and bake for about 1-1/4 hrs till golden.
Leave in tin for 10 mins then turn onto a wire rack to cool.

For the icing - beat the butter, orange juice and icing sugar together. Put it in the fridge for about 30 mins till it gets firmer.
When the cake's cold, slice it in half and fill with half the butter icing. Spread the rest of the icing on top and fork it over. Arrange the orange segments in the middle, and sprinkle some crushed Flake around the edge.

It's not really a traditional chocolate cake, but I've called it that because of the Flake in it. I like the texture the pieces of Flake give - just a bit of crunch - I thought they would melt. Nice orange flavour in the icing which reinforces the hint you get in the cake. It made a change, and OH enjoyed it.