walnuts

Walnuts are rounded, single-seeded stone fruits of the walnut tree commonly used for the meat after fully ripening commonly available as shelled walnuts – are enclosed in a brown seed coat which contains antioxidants. The antioxidants protect the oil-rich seed from atmospheric oxygen, thereby preventing rancidity Walnuts in their shells available for sale in a supermarket in the United States. Walnut meats are available in two forms; in their shells or shelled.

Origin

Chile And Usa