This study performed the pre-treatments of the manufacturing of the pork skin snack with wet-salting (3% and 6%; 3W and 6W) and dry-salting (0.3% and 0.6%; 0.3D and 0.6D). Regarding the manufacturing yield, the 0.3D and 6W were significantly higher than the other samples (p<0.05). The water contents of the Con and 0.6D were significantly lower than the other samples (p<0.05). The fat contents of the Con and 6W were evidently higher than the 3W, 0.3D, and 0.6D (p<0.05). The lightness of the wet-salting group was markedly higher than the Con (p<0.05). The redness and yellowness of the 0.6D were noticeably higher than the Con (p<0.05). The crispness of the 0.6D was considerably higher than the other samples (p<0.05). The appearance and sensory crispness of the 3W and 0.6D were notably lower than the other samples (p<0.05). The taste score of the 0.6D was much lower than the 6W and 0.3D (p<0.05). The overall acceptability of the Con, 6W, and 0.3D was appreciably higher than the other samples (p<0.05). Overall, this study showed that wet-salting with 6% (6W) and dry-salting with 0.3% (0.3D) can improve pork skin snack quality properties.

품질이 균일한 돔배기를 제조하기 위하여 염농도와 절임온도를 달리하여 상어육을 염절임하는 동안 품질변화를 측정하였다. 염농도를 1, 2, 3%로 조정하고 와 에서 절임한 상어육의 품질변화를 비교한 결과, 수분함량은 , 3%의 염농도에서 절임시 64.2%로 가장 높았으며, 염함량은 와 3%의 염농도로 절임 하였을 때 높게 나타났고, 보수력은 저온과 높은 염농도로 절임 하였을 때 높은 것으로 나타났다. 수분활성도는 고온에서 염농도가 높을수록 낮았으며,