Why Boil Eggshells?
Eggshells are made up of 95% calcium carbonate, along with trace minerals like magnesium, phosphorus, and potassium. Boiling them helps:
Sanitize the shells naturally
Extract minerals into the water
Make them safer for reuse in your home or garden
How to Do It:
Rinse the eggshells well to remove any residue.
Place them in a saucepan with water (enough to cover).
Boil for 10 minutes to kill bacteria and soften the shells.
Let cool, then strain the water and save the shells and/or liquid depending on your use.
Amazing Uses That Save You Money
Natural Calcium Supplement
Let the shells dry completely, then grind them into a fine powder. Add a pinch to smoothies or food (consult a doctor first!). It’s a budget-friendly calcium boost.
Use the boiled water (rich in calcium) to water your plants. It strengthens roots and improves soil health—no need for expensive plant feeds!
Kitchen Scrubber
Crushed boiled eggshells can be mixed with soap to scrub pots and pans naturally.
Drain Cleaner Boost
Drop a few crushed, boiled shells down the sink to trap debris and prevent clogging (not in garbage disposals).
Small Habit, Big Savings
Do not throw away the shells of the eggs you make the next time. You can enjoy the natural benefits, which include your garden as well as your health, by boiling them and reusing them. It does not cost anything, is efficient, and is kind to the environment.