This takes less than 10 minutes! You can use this technique to cut up a whole unwieldy pineapple.
In some countries, outdoor vendors will cut up fruit right before your eyes. I was overwhelmed by their skill, speed, and presentation, so I wanted to try doing it myself.
Don't forget to use a serrated bread knife rather than a normal kitchen knife to cut the pineapple skin, as it will be much easier to use.Also, make sure that you make the handle at the beginning. Don't cut the entire leaf part off!
Enjoy Japanese food around the world.