There are abundant options in the center of Bruges ranging from brasseries to top restaurants.  Many of them offer the traditional Belgian cuisine but if you prefer Chinese, Italian or Japanese food, that's also possible.  Make sure to reserve in advance especially for specialties restaurants or in general during high season or weekends.  Menus are displayed on the outside of restaurants so take your time to choose and compare prices.  A little outside Bruges, the small town of Damme is also known for its good restaurants.