What is that something you crave, enjoy, absolutely must have or you love to eat or do and then down the road you are just blah, yuck, no thanks and then later you love it again????

I can’t stand flavored coffee and then I tried a hazelnut creamer and LOVED it….now I can’t stand it. I have a few TV shows and bands I have flip flopped on…just curious to see what other Jellies waffled over?