125 g butter
75 g dark chocolate
100 ml rapeseed oil
200 ml water
150 ml buttermilk
3 eggs
150 ml sugar
150 ml brown sugar
250 ml wheat flour
250 ml almond flour
100 ml cocoa powder
1 tsp baking powder
1 tsp baking soda
a pinch of salt
Mix all dry ingredients in a bowl.
Melt the butter and chocolate in a double boiler. Add the oil, water, buttermilk, and sugars. Whisk the eggs one by one into the chocolate mixture.
Gently combine the dry ingredients and the chocolate mixture until you have a smooth batter. Pour the batter into a greased cake tin and bake at 160 degrees Celsius for about an hour.
Turn out onto a serving plate only when the cake has cooled completely.
