This recommendation comes from my parents, who just spent a few days in the City of Lights, sampling some of the best restaurants there. One of the top choices in Paris has to be Guy Savoy and from their elaborate menu you can see in the introduction page the Lentil soup with Truffles and above a dessert sampler.
6b Rupin, Kiryat Ono
55291 Israel
Phone: +972-3-6352586
USA/Canada Toll Free: 1-844-611-3253
Fax: +972-3-6352584