Choc Raspberry Self Saucing Pudding

1 cup self raising flour, sifted 3 tablespoons Choc Raspberry Truffle powder or cocoa (reserve 1 tablespoon for sauce) 1/2 cup brown sugar plus 1 tablespooon extra for sprinkling on top 1/2 cup milk 1 egg, lightly beaten 60g butter melted and cooled 1 1/4 cups boiling water Mix Brown Sugar, Flour and Choc Raspberry…