The legendary restaurateur Danny Meyer says, “A great restaurant is one that makes you feel like you’re not sure whether you went out or you came home. If it can do both of those things at the same time, you’re hooked.” At Mademoiselle Fifi, the just-opened spot nestled in the new Puces de Fifi, you feel like you’re dining at your friend’s home…which also happens to be an antique shop.