Steak cooked rare or medium rare (rare for filets, medium rare for strips and ribeyes). I used to be a filet guy, but relatively recently switched to strips as a great compromise between the tenderness of a a filet and the marbling of a ribeye. To be honest, the strips at HEB (when it's open) often have more marbling than the ribeyes do). Unlike some other people in this thread, I absolutely do judge people who cook it past medium.
Mac and Cheese has always been a favorite. Really most any pasta dish of which cheese is an integral part I'm more than ok with. Had some pici in Bologna this January that rivaled any pasta dish I've ever had.
Love me a good CFS with white gravy.
Burgers (generally prefer more thin patties to thicker patties because it lends itself to a better meat-to-cheese ratio), but a good thick patty cooked medium rare-medium definitely has its time and place).
Ethiopian is bomb. Thai, sushi, Vietnamese, ramen (the good kind), Tex-Mex (Dart Bowl enchiladas with grilled japs and a fried egg slams and goes hard, and I've never turned down queso).
Honestly, I don't think my food likes/dislikes are that extreme. It's the beverages that I often disagree with people.
The common theme across all of those drinks is I don't enjoy bitter things, and I guess my palate isn't refined enough to appreciate the other flavors embedded within. No matter what anyone does with, say, coffee, the underlying flavor is still bitter to me. As my friend puts it, the better a whiskey is, the worse it tastes to me. I was flying to Frankfurt last year and the lounge had self-pour Johnny Walker Blue and it was just dreadful.
Other unpopular opinions I have:
-I think In-N-Out's burgers are better than Whataburger's if we're comparing apples to apples. Fries are always disappointing, though.
-Mustard sucks as a condiment.
-Chipotle is better than Freebirds.
-Crawfish boils are boring, and crawfish aren't worth the trouble.
-Chili doesn't interest me, with or without beans.