It's on Bishop Hill Road in Belvedere, just off the intersection/roundabout where the McDonald's is. Instead of staying on Illidge going toward Orient, you turn onto Bishop Hill and it's on the right. Trip Advisor - Map Admission is $10, which is a bargain for what you get out of it.

Yvette's is in Quartier d'Orleans down the street from where there used to be a gas station. Yvette's on Trip Advisor