Just that really. I'm on a keto diet at the moment and running out of ideas. Olives seem to be the thing but I've only ever tried them once on holiday in Greece about 30 years ago and they weren't for me.
However, I reckon maybe my tastes have changed enough to have another go but don't want to put myself off by trying the wrong thing or buying too much and throwing away.
I eat most things (but not tea or coffee or kidneys or celery or coriander or strong flavoured fish).