The Londoner: Kinder Bueno Ice Cream - since I've never heard of these chocolate bars, I'm thinking Twix. Anything with Twix is good. It may not have the hazelnutty flavor of her ice cream, but will still be good.
(Salted Butter Caramel Ice Cream) This recipe changed my life. In that it made me buy David Lebovitz& ice cream book (The Perfect Scoop) and make a whole bunch of ice cream which in turn made my wife love me even more.