This Thing Tells The Solidity Of Your Hard-Boiled Eggs While Boiling Them
Most recipe books and well-known chefs will tell you to go by the minutes when it comes to boiling an egg. For example, Bon Appétit suggests boiling an egg for 7 minutes in order to produce the perfect medium-boiled egg. However, paying attention to a timer right after waking up is the last thing anyone wants to do.
Which is why you are going to need this thing. You just need to drop it along with the boiling eggs and it will tell you whether the eggs are soft-boiled, medium soft-boiled, medium-boiled, medium hard-boiled or hard-boiled.