Tag: Walnut shells

The hard, woody shells of walnuts are composed of indigestible compounds like cellulose and lignin. While the nut itself is a healthy snack, the answer to 'is it safe to eat walnut shells?' is a resounding no, due to serious potential health risks.

According to numerous medical reports, ingesting hard nut shells can lead to serious gastrointestinal complications, including intestinal blockages. This raises a critical question for many health-conscious snackers: Can you eat the shell of a nut?