Recipe from Sprinkle Bakes.
1/2 tsp. softened butter for greasing pan
8 oz. tea biscuits, broken into pieces
1/2 stick (4 tbsp) unsalted butter, softened
1/2 cup extra find granulated sugar
4 oz. (about 1/2 cup) chopped chocolate or chocolate chips
1 egg, beaten
8 oz. chocolate for icing
Cinnamon for dusting
-Remove cake and unmold on a wire rack. Melt the 8 oz of chocolate (I did this in the microwave) and pour over the cake. Spread smooth. Allow chocolate coated cake to sit at room temperature until chocolate is set. When set, run a spatula under the cake to remove from wire rack (chocolate makes it stick a little).