Doesn't have to be a food or drink answer.
Don't forget Avocado's
lol I've already forgotten avocado's. lol
I make an egg nog punch for the holidays and everyone loves it.
I was never finicky but now I seek out anchovies (and canned fishes of any kind), blue (and other very strong/ripe) cheeses, piquant olives, cured charcuterie, etc.
Using certain words that some people find "offensive", when I really mean them.
Hummus, pita chips, and red wine.
I can't think of anything off hand, but I know it's not vegetables,
Your post has been adjusted to better fit the format of Amirite and to keep the site organised:
Bitter things like Brussels sprouts
Peace and quite