unknown plant

A new plant to me. Does any one know it's name and or what kind of a plant it is?
The fruit/seed produced looks like a common egg. Some plants have numberous eggs the newer plants just have one egg.
Any information would be helpful.

 

Try white eggplant, maybe Solanum ovigerum or S. melongena?

 

Thank you. I never thought of 'eggplant' as the ones I know are a deep purple.
Can we eat this kind of eggplant?

 

Yes, edible.

Now you know why it got the name 'eggplant'! (who ever saw a purple egg!!)

 

Thank you.