The Belgian House is in the Middle Temple hall and is a rare chance to get inside this Meadieval survival for 6.25. There is also the Cyclists Paradise outside which is free and you can take several courses through different regions of Belgium.
What is nice about the Belgian house is you can use the Middle Temple Garden (although paying customers only) which is not something you get to do every day. I watched the olympics on a big screen in Dutch while enjoying a Hoegarden (4 tokens, £5), and bought a pin badge of the Belgium team (bargain at £1.50)
Would I come back - not much reason to alas
5 Belgian beers (hic)