AGA tip - cook on grid shelf on floor of roasting oven with cold shelf on 2nd set runners.
It is usually a good thing to leave in a cake tin for a week before cutting or a minimum of 2 to 3 days at least if you can't keep your hands off it.
went down a treat with my in laws on bonfirenight, they ate the lot within 10 mins . I'm not a ginger lover myself but they said I have to make it again must be good! - 09 Apr 2012
My mum who was born in Ashton-under-Lyne used to make this, especially on bonfire night. This recipe brought back memories and tasted just as good as mum's. My wife had never had parkin before, and really loved it. Now I'm accused of wrecking her diet! - 23 Feb 2014
Lived about 4 miles from rochdale wot a nice lancsashire recipe... Oldham tinkers have a song When eatin Parkin - 13 Oct 2013