Scientists conducted an interesting study, the result of which turned out to be even more interesting: eggshells can improve the taste of coffee.
If you believe the authors of the work, then you can take an egg shell, wash it well and dry it. After you need to grind it either in a coffee grinder or in a meat grinder. If you want, then before adding to coffee, the resulting crushed product can be fried in a pan.
After that, egg powder can be added to a cezve or coffee maker filter, which will help make your favorite drink even more tasty and aromatic..
Scientists also say that the egg shell contains a lot of calcium, it is he who is responsible for healthy and strong nails, silky hair, white teeth, and so on..
aspect. net.