A5 wagyu beef is the highest rating for what is already a highly sought after type of beef.
Marbling a5 wagyu beef.
Wagyu beef for example can be extremely marbled due to its genetics so much so that it s prized for that marbling.
Yield meaning the ratio of meat compared to the actual carcass weight.
Only 0 5 of wagyu in japan reaches a bms of 12.
Like i said earlier some breeds are more inclined to marbling than others.
Wagyu labeled a5 has a marbling score of 8 12 a4 is 5 7 a3 is 3 4 and so on.
Raising steaks many of the farmers raise only four wagyu cattle at a time to exacting specifications which means the cattle receive a lot of attention and personalized care.
To achieve an a5 rating the marbling color brightness of meat firmness texture of meat as well as the color luster and quality of the fat is all scrutinized to be of the highest quality.
The beef is so rich only small amounts are eaten not an entire 8 oz steak.
Marbling is considered best when it s bright white and evenly distributed in fine thin veins rather than coarse chunks.
More marbling means a tenderer creamier texture and is what wagyu and kobe beef connoisseurs highly prize so the higher the bms score the more expensive the beef is.
It is widely considered the finest beef you can get.
In order to qualify as a5 japanese wagyu beef must be graded as grade a for yield and grade 5 in bms bfs bcs firmness and texture.
A5 wagyu from kagoshima japan.
In japan a bms beef marble score of 12 has a minimum of over 56 imf.
The australian wagyu marbling scale.