Irish nachos?
Heck several places around here sell French fries with melted cheese on top! My favorite joint serves them with real bacon bits and green onions... extra if you want chili on top.
Any microbreweries or brew pubs near you? A lot of the brew pubs in my area will sell kegs to local bars. That way you can have American style beers on tap with a little bit of originality.
A lot of pubs I go to have curry on the menu... maybe because there is a large Indian population in the UK? Just an idea.
Did I mention I spend way too much time in pubs?