I am an absolute lover of mousses as suzie will confirm, I have found the perfect way to make them, 150ml of water no more than that ice cubes 3 at the most, whizz water and ice cubes until smooth then add a good scoop of mousse mixture and whizz then add the shake and whizz for a good 2 minutes, pour into a cold bowl and place in the freezer leave for a good 10min no more and you will have a perfect mousse. I have found however that some work better than others my favourite is the toffee and walnut with a pinch of cinnamin.