I onion. Especially sweet onions. But if I want something to have a little bit of a bite to it, I don't mind the ones with bite, I just can't eat them straight.
One of my favorite onion experiences was when McDonald's had a sandwich of the month club (basically, an excuse to try a different recipe out every month or so), and they had this caramelized onion cheeseburger that was just an order of magnitude better than anything else they had on their menu before or since.
I basically went there every day or so until the offer expired. They musta found out that it wasn't financially feasible, because it should have been profitable the way I ate it.
And every single time, the onions came out perfectly caramelized. I have no idea how they did it, because I have since found out how hard it is to caramelize something. Oui, monsieur. Merci Beaucoups in advance.