250g best dark chocolate
200g unsalted butter
4 eggs
250g sugar
100 ml flour
Melt butter and chocolate in a double-boiler. Whisk eggs with sugar. Sift in flour, and combine. Stir in chocolate mixture. Put into a 24 cm tin and bake at 180'C for about 40 mins on the bottom shelf.
Allow to cool and decorate with strands of orange rind.
Consistency is half-way between a brownie and a traditional cake.
