
The Caramel Crown is one of my favourite bought biscuits. It has a crunchy base topped with a layer of caramel, and the whole thing is coated in milk chocolate. Mmmmm......

I chose a reasonably plain type of biscuit - kind of like an oaty digestive - and crushed two packs of them finely. Then I melted 200 g butter and stirred it in.

The original biscuit has tiny bumps around the biscuit edge, but after a few unsuccessful attempts at copying this effect, I decided that particular feature wasn't very important (except that it's probably the reason the word 'crown' is in the biscuit's name. Never mind).
I cooked it for 15 minutes on 180 C and let it cool completely before removing it from the tin and putting it on the serving plate.

To be more authentic, it would need a smooth, home-made caramel, like the caramel you find in Twix and Mars bars.
Annoyingly, for some reason I stopped taking step-by-step photos at this point, but after I filled the biscuit case with the caramel, I then melted a 200 g bar of cooking chocolate, let it cool for a while, and poured it over the caramel part of the cake. Then I melted another bar of chocolate, and when that had cooled and thickened a bit, I used it to pour and spread over the edges and sides.
Quite a lot of chocolate pooled around the biscuit base, but that was fine because I had put strips of baking paper under the sides that I could remove afterwards.

Then when the chocolate was completely set, I trimmed around the pooled chocolate at the base with a sharp knife, in order to remove the baking paper strips.
I had timed my Caramel Crown Cake-making so that it could be my Number One Son's (15th) birthday cake but didn't want to stick candles in my creation. So I stuck them in two obliging Caramel Crowns instead.

Ingredients:
400 g plain oatmeal biscuits
200 g unsalted butter
1 tin of top and fill caramel
400 g (approx) milk cooking chocolate (good quality)