Most Helpful Guy
Not exactly "food", but I couldn't stand Root Beer as a young child. The taste repulsed me. Then suddenly one day, when I was around 10, I had this tremendous urge to drink Root Beer. After that I loved it. Don't know how that happened -- it was an overnight kind of thing where my taste bugs suddenly seemed to go 180.
Most Helpful Girl
I used to hate oatmeal, I almost threw up the first time I ate it raw... but then I cooked it again in hot milk and it's delicious this way