Use this recipe to bake an 8-inch two-layer round cake, a 9x13-inch sheet cake ... It's like Devil's Food Cake and Dark Chocolate Brownies got together and this was the result.

Sugar-free chocolate brownies do exist and we've got the recipe ... Grease and line the base and sides of a 23cm/9in loose-based square cake tin with baking parchment. Mix the flour, cocoa and ...