In the mountains of Hakone, lies a volcanic valley with live sulfur vents, called Owakudani. Owakudani’s claim to fame is their “kuro tamago” or black eggs. This post will be the first of a two-part series on Owakudani, and this time, we’re going to talk all about these special eggs.
The “kuro tamago” is a normal, standard chicken egg. The only difference is that it has been hard boiled in the hot spring waters of Owakudani. Because the hot springs are filled with so much sulfur, the outside of the eggshell turns black like coal. But don’t worry, the inside is still your typical egg.
These lucky black eggs are said to add on 7 years to your life for every egg you eat! I ate 5 of these, so I am in for a long healthy life! These eggs are so famous, that they even have a statue of the black egg in front of the visitor center.
I ate my eggs with a little bit of salt while sitting on some nice benches that look out at Mount Fuji in the distance. From this vantage point, you can see the giant mountain perfectly on a clear day. After cracking open the egg, there is nothing unusual about it. Once you get past the black shell, everything else is normal.
The eggs were still hot and the air was cool and crisp with the mountain climate. It was the perfect combination. I have never enjoyed a hardboiled egg as much as I did in that moment. If you are ever in the Owakudani area, you have to try it!
Stay tuned for more details on Owakudani in the next part of this series. We will talk about the terrain, views, and other sites to see in this volcanic valley.