American Cheese. Same as the OP. It just tastes... mass produced. I'll eat other cheese. I love cheese.
Also, any kind of fish. I don't know why. But I gag whenever I eat fish. I need to wrap cloth around my eyes and wear a peg on my nose to eat fish. And I'm not going to do that.
Also, eggs. Any kind of egg. Unless it's in a baked food, like bread, or cake. I just can't eat egg. Scrambled, boiled, fried, raw. I used to fucking love omolette. Now I gag when I see it.
The only food worse than English food is Welsh food. (And they have the audacity to claim that they invented cheese on toast. They seem to put bloody everything on toast. Seaweed, lutefisk, dog crap...)
Also, another. Pickled. Onions. The way all of the liquid comes gushing out when you bite into them, and taste of vinegar completely overiding all of your other senses... just thinking about it makes me sick.
And cephalapods. I'll eat smoked fish, some. But squid is squishy, weird, still moving, and it was probably smarter than me when it was alive. All of those things are a big no-no.
Besides, people choke on the suckers. That must be a horrible way to die. Next to dying before you could erase your search history.
Also... salami. *Vomit seeping out of mouth* It just... tastes of whatever deli(the word) would taste like. Did that make sense? I hope it did.