Former site of the popular White Hart, the Tommyfield takes it's name from Britain's first Fish & Chip shop located at Tommyfield market in Oldham and sticks to that for its inspiration; it still does fish and chips, but not the sort served in soggy newspaper, alongside other offerings that wouldn't look out of place in a top central London eatery!
p.s. this is also a great place to go for a pint!