Well, they are pretty different -- the cups have chocolate, the candies are just fake peanut butter with a hard candy shell. Whole different vibe. (Pro PBC on the Reese's pseudo-debate here. It even used to be my FF party screenname. Though it's been, like, three years since I've eaten one.
)
I've never really had a lot of favorite foods, but I can say that I didn't like tomatoes or sweet potatoes when I was a kid, but came to love both some time during my early adolescence, and I have
always loathed coconut. Except for this one granola that I've had it in.