Certainly for anyone that would like a robust steak, but surprisingly, also for those who like their meat cooked closer to medium and medium-well: thanks to the
tenderisation, even when cooked to a higher degree, the meat is juicier and softer than a non-aged counterpart.
Our findings are similar to previous research that has demonstrated that high pHu meat is consistently more tender than low and intermediate pHu meat even after extended ageing time and that tenderisation was delayed in meat with intermediate pHu [4, 16].
Many studies indicate that MFI is related to meat pH and ageing time at a specified time postmortem, which is consistent with meat tenderisation. MFI is strongly correlated with WBSF and postmortem sensory tenderness [7].
Tenderisation of pork as affected by degree of cold-induced shortening.
Hanging meat on the bone for a minimum of four weeks also contributes to maximum
tenderisation.
'The considerable variation between pigs and farms is being tracked back to factors on the farm through understanding the
tenderisation process.'
Bekhit et al., "Systematic review of emerging and innovative technologies for meat
tenderisation," Meat Science, vol.
Mechanical
tenderisation of pork meat: Protein and water release due to tissue damage.
Hanging meat on the bone for a minimum of four weeks also contributes to maximum
tenderisation: real flavour, real nutrition, real beef.
It lists the broad applications which ultrasound has found in food preservation, ranging from crystallisation of fats and sugars, through degassing liquids, foaming and extraction of solutes, to mixing, drying and meat
tenderisation, and explains why some of these are seemingly contradictory.
Dalle, "Electrical impedance and
tenderisation in bovine meat," Meat Science, vol.
Vitamin D supplementation increases the intestinal absorption of calcium and phosphorus, stimulating the production of calcium-binding proteins in the mucosa, which activates the calcium activated tenderisation (CAT) complex through the increase in plasma calcium.
Differences among the treatments were expected for the studied characteristics because vitamin D is involved in calcium metabolism and the activation of calpains, calcium-dependent proteases that act in the process of meat tenderisation (Montgomery et al., 2000).
Our understanding of protein conformation, thermostability, substrate specificity and action in water lipid interfaces will lead to a more rational design of novel food processing enzymes and studies currently being undertaken on enzymes responsible for certain processing events, such as meat
tenderisation will again lead to novel ways of enhancing or controlling such events.
Post-mortem muscle proteolysis and meat
tenderisation. In: Muscle development of livestock animals (Ed.