Great atmosphere for some fresh produce. We went around 10am on a Tuesday and it was fairly bustling. Some stalls were closed, but most of the produce stands were open. Notable shops were a creperie in the center, portuguese egg tarts (though probably better for takeaway because they were cold but we couldn't wait to try them), and the spice shop with a huge variety of spices.
Not too many meat stalls or bakeries, but there are a couple cheese shops nearby. It was raining when we went- it's an outdoor market but it's mostly covered for rain.