Although we mostly shop in the open air markets in the villages around Caussi and take advantage of the much bigger weekly markets in Bedarieux and Pezenas for fresh fruits, vegetables, poulet roti, cheeses, and all manner of patisserie, we count on the Intermarche in Magalas, 10 minutes away, down route 909, past the vineyards for all sort of basic supplies (drinks,paper supplies, yogurt, breakfast cereal, etc.).
And this being France, this local super market has a fishmonger in full high boots manning a fish store with fresh oysters, fish, and shellfish of the region. And lots of local fruits and vegetables and wines from nearby. Eating local is a way of life in France!
Here's a link to the Magalas Intermarche for specials, sales etc. etc.
The store hours are:
Monday through Thursday: 9 am to 12: 15 pm. 2:30 to 7:30 pm
Friday and Saturday: 8:30 am to 7:30 pm
It definitely takes a bit of getting used to mid-day closings. Nothing to do but just go enjoy a lovely lunch until the store opens for the afternoon.