Process for pre-steaming duck blood
A duck blood and pre-steaming technology, applied in the field of pre-steaming duck blood technology, can solve the problems of duck blood pollution, duck blood aging, duck blood oxidation and blackening, etc., and achieve the effect of ensuring food safety, quality, and molding.
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Embodiment 1
[0042] Pre-steamed duck blood process, after: S1. Duck blood collection; S2. Filtration; S3. Deployment; S4. Filling; S5 Pre-steaming; S6. Packaging; S7. Sterilization;
[0043] Wherein, the specific operation of the step S1. duck blood collection is as follows: first, collect the duck blood: during the collection process, use a 30-mesh sieve to coarsely filter the duck blood; then, add citric acid to the collected duck blood Sodium solution; the added amount of the sodium citrate solution is 5% of the duck blood mass; the mass percent concentration of the sodium citrate solution is 2%; finally, the collected duck blood is in an environment of 0°C, Transfer to a storage tank within 120 minutes for use; the temperature in the storage tank is 2° C., and the storage time of duck blood in the storage tank is less than 48 hours.
[0044] The specific operation of the step S2. filtering is as follows: the duck blood collected in the step S1 is filtered in an environment of 0° C. usi...
Embodiment 2
[0060] Pre-steamed duck blood process, after: S1. Duck blood collection; S2. Filtration; S3. Deployment; S4. Filling; S5 Pre-steaming; S6. Packaging;
[0061] Wherein;, the specific operation of the step S1. duck blood collection is as follows: first, collect duck blood: during the collection process, use a 50-mesh sieve to coarsely filter the duck blood; then, add lemon to the collected duck blood sodium citrate solution; the added amount of the sodium citrate solution is 10% of the duck blood mass; the mass percent concentration of the sodium citrate solution is 10%; finally, the collected duck blood is placed in an environment of 12°C , transferred to a storage tank within 120 minutes for use; the temperature in the storage tank was 7° C., and the storage time of duck blood in the storage tank was lower than 24 hours.
[0062] The specific operation of the step S2. filtering is as follows: the duck blood collected in the step S1 is filtered in an environment of 12° C. using...
Embodiment 3
[0078] Pre-steamed duck blood process, after: S1. Duck blood collection; S2. Filtration; S3. Deployment; S4. Filling; S5 Pre-steaming; S6. Packaging; S7. Sterilization;
[0079] Wherein, the specific operation of the step S1. duck blood collection is as follows: first, collect the duck blood: during the collection process, use a 40-mesh sieve to coarsely filter the duck blood; then, add citric acid to the collected duck blood Sodium solution; the added amount of the sodium citrate solution is 7% of the duck blood mass; the mass percent concentration of the sodium citrate solution is 3%; finally, the collected duck blood is collected in an environment of 5°C, Transfer to the storage tank within 120min for use; the temperature in the storage tank is 5°C, and the storage time of the duck blood in the storage tank is less than 12 hours.
[0080] The specific operation of the step S2. filtering is as follows: the duck blood collected in the step S1 is filtered in an environment of ...
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