Wagyu labeled a5 has a marbling score of 8 12 a4 is 5 7 a3 is 3 4 and so on.
Marbling a5 wagyu beef.
Only 0 5 of wagyu in japan reaches a bms of 12.
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.
A5 wagyu from kagoshima japan.
Grade meaning the overall beef marbling score bms beef color standard bcs beef fat standard bfs firmness texture.
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 beef is the highest rating for what is already a highly sought after type of beef.
Like i said earlier some breeds are more inclined to marbling than others.
Yield meaning the ratio of meat compared to the actual carcass weight.
Wagyu beef for example can be extremely marbled due to its genetics so much so that it s prized for that marbling.
The australian wagyu marbling scale.
In japan a bms beef marble score of 12 has a minimum of over 56 imf.
Australia is one of the biggest producers of wagyu beef in the world and uses its own grading scale the aus meat marbling system.
Feed and finishing may also impact marbling.
Marbling is considered best when it s bright white and evenly distributed in fine thin veins rather than coarse chunks.
It is widely considered the finest beef you can get.