Only A3 to A5 wagyu is certified for sale in Japan. And the higher the grade, the higher the price. Wagyu beef has gained almost legendary status, and there are many myths about wagyu farms and ...

Narrator: This is wagyu beef, one of the most expensive ... be something even more sought-after than the A5 Miyazaki. Hailed as the rarest steak in the world, olive wagyu comes from cattle raised ...

After a bit of research, we learned that snow-aging is a 200-plus-year-old Japanese technique in which A5 wagyu (the highest-graded beef) is placed in a chamber known as a yukimuro room and ...