nostr:npub1gl8xasfx24cj76n706pnqm5zp9arealxa0ngmtwklla5lceuqneqp7q5y9 hedge apple. Edible but definitely not tasty. House I grew up in had a row of them along the road as a wind break.

https://en.m.wikipedia.org/wiki/Maclura_pomifera