Had haggis last night (with two sorts of mash, potato and swede). Mmm, lovely. An early Burns Supper, as some of my mates were busy tonight.
You should try haggis Col, you can get it in Sainsburys. Basically, it's minced up lamb (OK, lamb offal, but minced, so you really can't tell, if that puts you off) and oats and herbs, and you boil or bake or microwave it, and it comes out a bit like mince would if it didn't have gravy around it, and has a peppery sort of flavour. Add some nice creamy mash and yum....
Proper haggis is wrapped in sheep stomach, but the supermarket ones are basically in a plastic boil in the bag type wrapper... A friend of mine says that a haggis is basically a sheep, minced and turned inside out...