Grillmaster's Box by Meat N’ Bone

Whole Tenderloin | Kagoshima Japanese Wagyu A5

Whole Tenderloin | Kagoshima Japanese Wagyu A5

Regular price $999.00 USD
Regular price Sale price $999.00 USD
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Click here to learn everything about WAGYU and BMS grades here  (/blogs/the-clever-cleaver/meat-beef-grading-system-understanding)

This is WAGYU A5, the best beef in the world. La creme de la creme and it comes fresh with a certificate of authenticity all the way from Japan.

This could be considered the best piece of beef in the world. It is tender, flavorful, just delicious. It is unlike any Tenderloin you have ever tried. A5 Tenderloin (Filet Mignon) is the creme de la creme.

We sell the whole tenderloin Muscle untrimmed, as it comes from Japan. Why? Well, there is a lot of fun to be had with the fat, as fat is flavor. But if you wish for us to trim it, let us know (there will be an additional cost).


A5 beef is measured on five factors: (1) marbling, (2) meat color and brightness, (3) firmness and texture of meat, and (4) color, luster and quality of fat.

In the quality grade, the lowest score from the four items of the yield grade is adopted. In other words, even if grade 5 was given to marbling, color and brightness, and firmness and texture, and only fat assessments was grade 4, the quality grade of this beef is classified as grade 4. Quality grading is severely done.

A5 means this beef excels in every single factor.It has a gorgeous webbing of fat that will make you feel a creamy mouth-feel in each bite. Its literally like tasting a cloud... a cloud of beef.

Like all of our steaks, they come vacuum sealed and have been hand-cut by our expert butchers. 


On October 10th 2022 Kagoshima was crowned as one of the winners of the Wagyu Olympics in Japan (the other big winner was Miyazaki). So we decided to celebrate by formally adding Kagoshima A5 Japanese Wagyu to our product lineup.

You can and will find cheaper A5 beef. In fact, even Kobe beef is cheaper. But we chose to offer the best beef in the world at the most affordable price that we could.

Best Cooked: Medium-Rare, Medium, Medium-Well



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