In every country, the use of eggs is must in daily foods but there is a problem with their use. All the people throw eggshells and never think they can even be used for productive purposes. Each year, the US produces 150,000 tons of eggshells and it all contributes to solid waste. So the medical experts say we should eat eggshells instead of throwing them away. With that said, there a complete process to make eggshells worth eating and here we are going to learn that.
Eating eggshells is actually right because they are a great source of calcium, needed to strengthen bones.
Eggshells contain 95% calcium carbonate and a single chicken eggshell has about 2 grams of calcium which is 2 to 4 times higher than the daily recommended calcium value for an individual.