How to make Ukpaka also known as oilbean (Ugba) from scratch

After collecting the ukpaka from the farm,

 

Break the first shell, dry it in the sun for some days,

 

Then boil it until the second shell rises.

 

Remove the shell, add salt and slice with a knife.

 

You can now tie it in a leaf and sell if like or prepare it with Canada or cowleg or however you want to.