Because it takes the taste out of it
The size of muscle fibres affect the tenderness of meat ; slender , small fibres are associated with tender meat ; large long fibres are associated with tougher meat.
Marbling is the fat content. Well-marbled meat is tastier.
Consumers tend to interpret grading as an indication of taste and tenderness, although it was not designed for this purpose
marbling
There are lots of ways to tenderise your meat. If you are marinading your meat or making a caserole then citrus juices (lemon, lime, orange) and alcohol (Wine, spirits and beer or vinegar) will help to tenderise your meat (be weary of how much vinegar you use as it can destroy the flavour). Also, if you are making a caserole, the slower you cook the meat the more tender it will be at the end. Try using a slow cooker.
I think that fat is called "marbling".
In agriculture, while grading meat, it's called marbling.
A wagyu is any of a group of Japanese breeds of cattle which are predisposed to marbling when made into meat.
Grissle is not tender. Don't say it two times.
marble is very hard. (:
That all depends on the breed and what that "cow" was finished on. Some breeds tend to have leaner carcasses than others, and cattle on grass will be leaner than those on grain. Tenderness also is highly dependent on two other factors: length of time the carcass was hung in the cooler, and how you cook the meat. Lean meat typically needs a longer time to cure in the cooler than meat that has more marbling, and lean meet needs to be cooked or broiled longer and slower than meat with a higher fat content.
Beef used for slaughter are classified into 8 different grades which include prime, choice, select, standard, utility, cutter and canner. The meat grade is based on maturity and amount of marbling. Prime is the highest quality, or grade A beef, usually from younger cattle about 100 lbs with high marbling quality.