I'm posting this recipe on behalf of Nicki who recently served it to us for dinner. It was very delicious and well worth trying.
http://www.bbc.co.uk/food/recipes/chocolatepearpudding_87398
I'd like to try it myself but family members might know that I recently had several attempts at Nigella's Beginners' Chocolate Cake which is also whizzed in the blender. Each attempt was worse than the last until I gave up and tossed the recipe. Nicki didn't have any problem though... the blender maybe?