I remember Chipitoes and Potato Puffs and both were wonderful. I think you can still get Potato Puffs in corner grocery shops. Chipitoes were much nicer than Wotsits.
One of the lollies I miss is Rossi's Rocket Lollies. They were triangular, deep red and had a lovely raspberry flavour. It was like a sorbet and the raspberry stuff came off on your tongue when you licked it.
I remember Yoghurt Maids but didn't like them. Count Draculas were Ok but you looked silly after eating one (especially if you were about 16!).
My most favourite lolly of all time is Pineapple Mivis, sadly long since gone.