High Plains said:
Certified Angus Beef is a better product because of the 10 specifications that it has to meet when the carcass is hanging in the cooler. The marbling level is the taste factor that people are looking for. Yes, perhaps is has become a bit misleading since most other breeds turned their cattle black to try to get their cattle marketed on this good program.
HP
Marbling alone tells us little about the true quality of beef..........
Grade Meat Tender, Grade Meat True...
By J. Raloff
MARC analysis
Having trouble selecting meat that will practically melt in your mouth? You're not alone. Restaurants and butchers, too, encounter the same frustration. Even cuts labeled prime, the top grade, sometimes offer diners a tough chew.
The problem, explains Mohammad Koohmaraie, is that the current carcass-grading procedures—designed to distinguish the tough from the tender—rely heavily on marbling, the presence of intramuscular fat.
Yet only about 10 percent of the variation in a steak's tenderness correlates with marbling, according to research by his team at the Agriculture Department's Meat Animal Research Center (MARC) in Clay Center, Neb.
The MARC scientists have now cobbled together an alternative tenderness-rating system. In tests, it has offered an unprecedented 94 percent accuracy.
Today, meat graders slice open a carcass 1 to 3 days after slaughter and estimate its tenderness by rating its appearance—muscle maturity and color as well as marbling. The system that Koohmaraie's group has developed requires slicing off a 1-inch rib-eye steak, cooking it for 4 minutes, then cutting it with a miniature guillotine that measures shear force.
To make the system even more attractive to meat packers, the scientists have just added an image-analysis program. From a glance at the uncooked rib eye, a computer calculates the pounds of retail cuts that the rest of the carcass will yield when butchered.
Although not automated, the system "is ready for prime time," Koohmaraie says. It adds $4.50 per carcass, or 15 cents per pound retail, he calculates.
Meat producers should be able to easily recover these costs, according to in-store studies led by Ted C. Schroeder at Kansas State University in Manhattan. His team grilled two rib-eye steaks from different carcasses and offered shoppers a taste test. Their reward: a free steak from the tougher carcass.
The vast majority not only preferred the tender steak but offered hard cash to swap the tough freebie for the more tender meat. Most anted up at least $1.23—and some paid over $3—per pound.
This suggests that by marketing the tender cuts under a new, brand-name label that guarantees tenderness, savvy packers could quickly "corner the market" for high-value meats, says Gary C. Smith of Colorado State University in Fort Collins. Though large-scale packers might initially balk at adopting this new grading system, he says they'll soon realize that without it they risk losing the most lucrative part of the market.
Indeed, they're already losing big time, argues Wayne D. Purcell of Virginia Polytechnic Institute and State University in Blacksburg. Every year for the past 20, U.S. consumers have purchased less beef than they did the year before. They've been turned off in part, he maintains, by the industry's "25 percent product-failure rate"—unexpectedly tough meat.
"Would you buy John Deere tractors if 25 percent of the new ones wouldn't start?" he chides producers.
Now that the MARC group has unveiled a solution, Purcell says, "I think the general consensus in the industry is that we need to move forward on it."
In the long term, he and Smith argue, the ability to identify—and charge a premium for—guaranteed-tender carcasses should give producers an economic incentive for breeding animals with more tender muscles.
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CAB - 10 Specs:
10 Quality Specifications
Marbling and maturity
Modest or higher marbling – for the taste that ensures customer satisfaction
Medium or fine marbling texture – the white "flecks of flavor" in the beef that ensure consistent flavor and juiciness in every bite
Only the youngest classification of product qualifies as "A" maturity – for superior color, texture and tenderness
The next three specifications ensure a uniform, consistent steak size:
10- to 16-square-inch ribeye area
Less than 1,000-pound hot carcass weight
Less than 1-inch fat thickness
And finally, four specifications further ensure the quality appearance and tenderness of the brand:
Superior muscling (restricts influence of dairy cattle)
Practically free of capillary ruptures (ensures the most visually appealing steak)
No dark cutters (ensures the most visually appealing steak)
No neck hump exceeding 2 inches (safeguards against cattle with more variability in tenderness)
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Nothing extraordinary to the CAB specs. :roll: