Amphibious crab pickling method
A technology for crab and shrimp oil, which is applied in the field of pickling of crab and preparation of pickled crab, can solve the problems of time limitation of processing and storage, influence on freshness, change in taste, etc., so as to maintain freshness, maintain The effect of umami and better taste
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Embodiment 1
[0018] Example 1, a preparation method of pickled crabs, the preparation method is:
[0019] (1) Sterilization and preparation
[0020] Fully immerse the live crabs in highly saturated salt water for one hour to kill bacteria, and at the same time make the live crabs dead or half-dead. Make preparations for selection to avoid accidental injury during selection.
[0021] (2) Selection of crabs
[0022] The crabs that have been soaked in saturated salt water are taken out and selected strictly to remove defective, peculiar or contaminated crabs.
[0023] (3), low temperature storage sterilization
[0024] Completely soak the selected crabs in shrimp oil and put them in a large tank. After sealing, put them in the cold storage immediately, quickly cool down to -20℃, and then keep them frozen for 20 days, which is conducive to fully killing Bacteria and maintain freshness.
[0025] (4), pickling stage
[0026] The above-mentioned low-temperature-frozen crabs are packed into well-seale...
Embodiment 2
[0027] Embodiment 2, a preparation method of pickled crabs, the preparation method is:
[0028] (1) Sterilization and preparation
[0029] Fully immerse the live crabs in highly saturated salt water for one hour to kill bacteria, and at the same time make the live crabs dead or half-dead. Make preparations for selection to avoid accidental injury during selection.
[0030] (2) Selection of crabs
[0031] The crabs that have been soaked in saturated salt water are taken out and selected strictly to remove defective, peculiar or contaminated crabs.
[0032] (3), low temperature storage sterilization
[0033] The selected crabs are completely soaked in shrimp oil and put into a large pot. After sealing, put them in the cold storage immediately, and quickly cool down to -18°C, and then keep them frozen for 10 days, which is conducive to fully killing Bacteria and maintain freshness.
[0034] (4), pickling stage
[0035] The above-mentioned low-temperature-frozen crabs are packed into ...
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