That's why it's key to know how to cook them properly when you do find eggs at a reasonable price. Luckily, a new scientific study is showing us all how to prepare the perfect boiled egg.

Hard-boiled eggs were cooked for 12 minutes, soft-boiled ones for six minutes and sous vide eggs were prepared at 65 degrees Celsius (149 degrees Fahrenheit) for one hour. For the periodic method ...

Hard-boiled eggs were cooked for 12 minutes, soft-boiled ones for six minutes and sous vide eggs were prepared at 65 degrees Celsius (149 degrees Fahrenheit) for one hour. For the periodic method ...

For the egg white, or albumen, it’s around 85 degrees C (185 degrees F). Hard-boiling makes sure the albumen is fully cooked, but it can yield a chalkier yolk. Soft-boiled eggs have a smoother ...

Now, there’s something admittedly, well, contradictory about making a hard-“boiled” egg in an air fryer—but alas, it works. And it works well. A Salon colleague, Carlyn Zwarenstein ...