My sister found these from the farmer’s market this weekend and brought some over for us to try tonight.
Thanks to Google, we found that this fruit is called feijoa. According to wikipedia, this fruit is native to the highlands of southern Brazil, eastern Paraguay, Uruguay, northern Argentina, and Colombia.
It is widely cultivated as a garden plant and fruiting tree. The flesh inside is very creamy and sweet. I loved it, will get the boys to try it. It’s great to try new food.