Home Slaughtering and Processing of Beef وقت كامل وظيفة
2022-06-22 21:37 الاتصالات التسويقية Ar Ruways 95 الآراء المرجعي: 1974تفاصيل الوظيفة
A beef animal selected for slaughter should be healthy and in thrifty condition. Keep the animal off feed 24 hours before slaughter, but provide free access to water.
Do not run or excite the animal prior to slaughter because this may cause poor bleeding and give the carcass a bloody appearance.
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Hold the knife so the point is directed toward the rear of the animal, insert the knife under the breastbone toward the rump of the animal and cut toward the backbone. This will cut the arteries that cross just beneath the point of the breastbone.
Be careful not to stick too deep into the chest cavity. Cut straight with the backbone. Pump the foreleg back and forth a few times to help bleeding.
After siding is done, cut through the center of the brisket with a knife and saw through the breastbone as in Figure 7. Insert the handle of the knife in the abdominal cavity with the blade leaning backward to open the belly cavity. In case of a male, remove the penis before opening the carcass.
The inside of each round muscle over the pelvis is covered with a thick white membrane. Follow this membrane and avoid cutting into the muscle. The knife can be forced between the soft cartilage that joins the pelvic bone. In older animals, the pelvis must be sawed.
To improve the appearance of the carcass, shroud it tightly with wet, clean white muslin to smooth the exterior fat during chilling. Use skewers or ties to tighten the shroud.
Beef should be aged a few days before cutting. The amount of aging will depend on the amount of fat covering, desired flavor, and temperature.
To remove the brisket and foreshank from the chuck, first locate the arm bone joint near the surface of the carcass. Cut about 1 inch above the top of the joint, perpendicular to the cut made when the quarter was first divided.
The brisket may be separated from the shank by cutting through the natural seam that joins them. The shank is usually boned for grinding but cross-cut shank or soup bones may be made. The brisket should be boned for a roast or for grinding.
The blade end of the square-cut chuck may be cut into steaks or roast.
The arm end of the chuck may be cut into steaks or roasts. The neck portion can best be used for ground beef.
