I'm going to be studying abroad in London for the next semester, and staying at the University of Westminster's Harrow campus. I'm from New York City and therefore quite used to overpricing, but also to cheap hole-in-the-wall hidden goodness.
Can you recommend some great places for tasty but most importantly, INEXPENSIVE eats? By inexpensive, I mean maybe $5-6 (around 3-4 pounds?). I'm a poor student so I have to find some good deals. Good low-priced markets and food stores in the neighborhood would be VERY helpful too. Thanks a lot!