Hi. I will be passing through London shortly for 2 days of work, and have one full Saturday to myself. I'm looking for recommendations for an easy day (I will have just flown for 26 hours) of foodie fun - I was planning to visit the Borough Market, but most of the posts from other Chowhounds make it sound like it will be hellishly busy. Other ideas? I love good markets (just returned from a year in France), am on a comfortable budget (would be happy to spend 100+ pounds in the day), and probably favour the casual over the formal or haute cuisine. I'm travelling solo, and will be staying at the Royal Horseguards in Whitehall Court. Suggestions appreciated! Thanks.