Butter Pie
This rather good savoury pie contains just potato, butter and some seasoning. It was apparently a popular meal on non meat days for the Catholic population.
I was first introduced to this local delicacy in a small sandwich shop near my place of work.
Geography
Apparently unique to Preston and the immediate surrounding area, extending south as far as Chorley. Available at the Reebock Stadium for Bolton home matches, I'm told. Also spotted in a chip shop in Lancaster.