There are fruits and vegetables which apparently co-evolved with animals, are there any fruits or vegetables which specifically target humans in a similar way?

As I understand it, things such as pumpkins or squash and avocados evolved to take advantage of prehistoric megafauna before we started to cultivate them, and flowers and pollinators similarly share a useful relationship - is there a plant in our ancient history which could be said to be the same for humans? I imagine there might be a fruit in Africa which gives people a nutritious meal. If not, is there any well known hypothesis or theory as to why?

Thank you!