The supermarket is nice but the restaurant is awful. The cafe opens at 10am, which is pretty late…read morefor coffee. They have a breakfast menu that supposedly opens at 10am, but we went 5+ times and it was never available. One of the waiters served us a croissant from the market bakery, so we thought we could bring food from there and have coffee. Even though they weren't serving any food and the kitchen wasn't open for 2 more hours, they made us leave for eating pastries from the bakery. There were no other customers there. They were super condescending, and we were left feeling pretty confused since they're attached to the supermarket and don't serve any food themselves besides yogurt and croissants (from the same bakery).
We went 5+ times during our trip, and almost every server was rude, avoided eye contact with us, and would walk away when we were in the middle of ordering. Don't come here if you're looking for somewhere tourist-friendly!