Jelly does suck. The only times I've had it in my life was at old people's houses or if we bought it by accident. E-Day beat me to the reasons I dislike jelly, mine are the very same.
Jam tastes good, but here in the US it's made up of mainly high fructose corn syrup and a bit of real grapes. I'd be happy if they used more grapes and less HFCS, or at least used sugar instead. Despite that small issue I have, jam is my favorite.
I used to love some type of strawberry spread when I was a kid. One of our family friends had it and I'm not sure if it was a jam or preserves. I've had some preserves since then and they didn't taste the same. I'm still searching it out.
Apple Butter is very good, if you ever have the chance to try that. It's popular in my state.
Still never had a deep fried turkey, but I can only imagine how good and fattening it must be.