How to properly boil an egg? It seems like an easy task (who doesn't know how to boil an egg!), but if we add the task of not cracking the eggshell, many people will fail the exam. It happens to many people that their eggshells crack during cooking, which is especially a problem during the Easter holidays, when eggs are boiled with the intention of making them into pancakes. That's why we offer you a method to prevent your eggshell from cracking while cooking! Proven to work!