The Cutter is lovely, and if its nice day you can seat and eat by the river. Very child friendly to, my Ds loves scampi they only do adult portions, but always agree to do a small portion for him. Not to pricey either.
Forgot to say, it depends on what sort of place you are looking for. There is also The maltings a bit further up river, or in town there are lots of new Chain type pubs opened up in the last few years.
Morethan I just found the Cutter on the tourism website..we may only be after a sandwich or salad but I'd like it to be a nice one, and have a walk along the river / up to the cathedral - it looks good.
Old Fire Engine House looks lovely, too, BTPOGS
And it is open for lunch!
Will see what teh weather is like - if hot will head for the river.