Very odd outer green shell. Inside almost looks like multiple seeds in I r. I did not taste it lest it be poisonous.
What kind of nut is this?
This nut has a sort of fruity smell & looks a little like cutting thru a walnut but is not a walnut. Owner is a friend & says it is not a walnut. Leaves on tree are quite small. We split one open he pulled off the tree & this is what it looks like.
Leaves are very small & rather sparse. Look closely & you can see a lot of these round nuts on it.