This is a cute little market that's open on Sundays. Stopped in to look around and picked up a…read morebottle of local wine and a truffle mustard that leaked all over our suitcase on the transatlantic flight home (d'oh)!
The selection here is very small but they have great looking produce, fruit, foie gras, local mustards and sauces, fresh cheeses, and lots of wine. Many of these are packaged for convenience, making them gourmet "grab and go" type items. There's pretty much everything you'd need for an al fresco picnic at one of the beautiful nearby beaches.
A supermarket it's not, but this is definitely worth a short browse if you're looking for special French products.