As a Lancashire lass , I agree that the best black pudding by far was from Bury market.I haven't been there for many years, but still remember the way everyone talked about it. People would go on long bus journeys just to buy their puddings from there.
I also remember another delicacy called "Black Peas" which were served up on bonfire night.Rather like mushy peas in that they had to be soaked before cooking- but they were black and very strong flavoured when served hot in a mug and seasoned with salt, pepper and vinegar.Absolute heaven! Anyone know where they can be bought nowadays?