Chocolate pudding bar

Line a 3cm deep, 26cm x 16cm (base) lamington pan with non-stick baking paper. Layer malt biscuits over base of pan, cutting to fit if necessary, so base is completely covered.

Wrap Crunchies, still in their wrappers, in a clean tea-towel. Using a rolling pin, bash chocolate bars so they are broken into small pieces.

Using an electric mixer, beat sweetened condensed milk and cream in a large bowl until thick and pale. Stir through Crunchie bar pieces.

Spread cream mixture over biscuits. Top with another layer of biscuits. Cover. Freeze overnight, or until firm. Cut into squares to serve. Dust with drinking chocolate, if desired.