Like most folks, you’re probably throwing away your eggshells, but did you know consuming them is actually quite beneficial?


According to Business Insider, they're a great source of calcium. In fact, a single eggshell contains about two grams of calcium. That's two to four times the daily recommended value.

But there are proper ways to consume the shells safely, so don’t eat them raw. You’ll want to boil the eggshells first to kill potential bacteria.

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Ceudy Gutierrez reads a book to her 2-year-old son, Matias, at their home in Buford, GA, on Tuesday, Nov. 18, 2025. Ceudy Gutierrez is struggling to make ends meet for herself and her three young kids following her husband’s ICE arrest earlier this fall. (Miguel Martinez/ AJC)

Credit: Miguel Martinez-Jimenez