Jung E Y, Hwang Y H, Joo S T
Division of Applied Life Science (BK21 Program), Gyeongsang National University, Jinju 52828, South Korea.
Meat Science Laboratory, Institute of Agriculture & Life Science, Gyeongsang National University, Jinju 52828, South Korea.
Meat Sci. 2016 Oct;120:47-53. doi: 10.1016/j.meatsci.2016.04.012. Epub 2016 Apr 13.
Nutrition and meat quality are always important to consumers, but vary by individual muscle or muscle groups in retail meat cuts. Muscle profiling of nutrient content and palatability for all retail beef cuts is necessary to suggest healthy and tasty beef cuts and to inform consumers of the benefits of beef consumption. The current paper reviews numerous studies that provide muscle profiles for nutrients and palatability attributes of muscles or muscle groups in retail beef cuts. The composition of nutrients including protein, fat, moisture, vitamins, and minerals in beef cuts is documented as well as the nutritive role as a part of a healthy diet. In addition, this review presents knowledge in relation to innovative carcass fabrication and value-added cuts to improve the value of beef carcass. Finally, the current work emphasize the palatability assessment of individual beef muscles, and concludes that all retail beef cuts should be merchandised for proper cooking according to the palatability profiles of beef muscles.
营养和肉质对消费者来说一直都很重要,但零售肉块中不同的肌肉或肌肉群在这两方面存在差异。对所有零售牛肉块的营养成分和适口性进行肌肉剖析,对于推荐健康美味的牛肉块以及让消费者了解食用牛肉的益处而言是必要的。本文综述了众多研究,这些研究提供了零售牛肉块中肌肉或肌肉群的营养成分和适口性特征。记录了牛肉块中蛋白质、脂肪、水分、维生素和矿物质等营养成分的组成,以及其作为健康饮食一部分的营养作用。此外,本综述还介绍了有关创新胴体分割和增值切块以提高牛肉胴体价值的知识。最后,当前的工作强调了对单个牛肉肌肉的适口性评估,并得出结论,所有零售牛肉块都应根据牛肉肌肉的适口性特征进行适当烹饪的销售推广。