I’m usually busy with meetings of the European kind plus beer when I happen to be in Brussels. Next time, though, I intend to visit the new Magritte Museum.
From their web site:
As well as imaginative sandwiches for those most pressed for time, visitors can also choose from a range of soups, Belgian chips served in paper cones, Italian pasta, a genuine Belgian steak and chips plus a selection of salads prepared to order and assembled in front of each customer by hand (wearing gloves!).
They say nothing about the beer list. Maybe you have to wear a scarf for that?