Whip the cream in a tall container with cream stabilizer.
Place 1.5 point biscuits in a freezer bag and use a rolling pin to make crumbs.
Mix the butter, cream cheese and powdered sugar in a large bowl with an electric mixer. Add the milk, vanilla sugar and cream powder and stir everything until there are no more lumps. Then add the oreo biscuits and fold in the cream.
Place the pudding in a bowl with a lid, decorate with the leftover oreo biscuits and place in the refrigerator overnight or at least 8 hours.