You know that arguably quite gross membranous bit of an egg that makes preparing boiled eggs far more difficult than it should be? Well, over on TikTok, people are touting its alleged health benefits.

Here are the benefits of adding eggshells to your diet, and how to do it safely. Eggshells are a surprising source of calcium ...

Add Yahoo as a preferred source to see more of our stories on Google. Someone holding a basket full of fresh eggs - Alvarez/Getty Images Backyard chickens won't save you from high egg prices, but farm ...