As a child - a bag of potato chips over here, a jar of Miracle Whip (the mayo substitute) over here, knife in hand, I would spread Miracle Whip chip by chip like dip and eat my way thru the bag.
Also, dipping McDonald's cheeseburgers into chocolate shakes (which I still do given the chance).
Let's flip the ongoing game on its head:
What's the thing (a solo thing or a combination of things) you love to eat that you suspect most other people would (or do) find repulsive?
I'll claim the free center square with:
Sean aka Gay of the Dead
Benjamin Dreyer
...tuna salad on a cinnamon raisin bagel, which immediately became, and has remained, one of my favorite things on earth.