Tilapia quick-frozen seasoned piece making method

Abstract

The invention discloses a tilapia quick-frozen seasoned piece making method. The method includes the following steps: making fresh tilapia into boneless fish fillets, sterilizing and dicing to obtaintilapia pieces and then soaking and pickling; adding the prepared tilapia pieces into a tumbler for tumbling; taking the tilapia pieces out for vacuum packaging and quick freezing; wherein the tumbling is carried out for three times: adding a moisture retaining agent, a seasoning ingredient and ice or ice water into the tumbler in addition to the tilapia pieces during the first tumbling process; adding starch first into the tumbler during the second tumbling process and adding vegetable oil first into the tumbler during the third tumbling process. The method has the advantages of low cost andhigh efficiency. Standardized industrialized large-scale centralized production can be achieved, products are stable in quality and uniform in flavor, and especially the tender taste of the fish pieces can be maintained.

Description

technical field

[0001] The invention relates to the technical field of food processing, in particular to a method for preparing tilapia quick-frozen seasoned fish nuggets. Background technique

[0002] With the rapid development of my country's economy, various new technologies and new raw materials have been continuously applied to the food industry and catering industry, thereby accelerating the trend of large-scale operation and development of catering chain enterprises. The biggest feature of catering chain enterprises is product standardization and continuous industrial production. Customers can taste products with the same flavor in different stores. In order to ensure that the flavors of products in all stores are consistent, various catering companies have tried many methods, such as strengthening the training of chef teams, making standard workflows, and formulating raw material standards. These measures have greatly improved the flavor of the product, but due to t...

Examples

specific Embodiment 1

[0046] The preparation method of the tilapia quick-frozen seasoning fish block that specific embodiment 1 of the present invention provides may further comprise the steps:

[0047] Step 1: Temporary raising of raw fish.

[0048] Pick out dead fish, wounded fish, sick fish, etc. from the tilapia raw material that arrives, and put the remaining high-quality tilapia into the holding pond for temporary raising. The temporary raising time is 12 to 36 hours, and the temporary raising water temperature is 16 to 25°C. Change the water every 12 hours during the temporary maintenance to ensure that the water in the temporary storage pool is clarified and has good water quality.

[0049] Step 2: Bleeding of tilapia.

[0050] Open the gill cover of the fresh tilapia picked up in the holding pond, and use a sharp knife to pierce the fish from the gills to the neck of the fish, and then quickly put the tilapia into the bloodletting tank to let it swim freely, and carry out about 15 to 20...

technical field

[0001] The invention relates to the technical field of food processing, in particular to a method for preparing tilapia quick-frozen seasoned fish nuggets. Background technique

[0002] With the rapid development of my country's economy, various new technologies and new raw materials have been continuously applied to the food industry and catering industry, thereby accelerating the trend of large-scale operation and development of catering chain enterprises. The biggest feature of catering chain enterprises is product standardization and continuous industrial production. Customers can taste products with the same flavor in different stores. In order to ensure that the flavors of products in all stores are consistent, various catering companies have tried many methods, such as strengthening the training of chef teams, making standard workflows, and formulating raw material standards. These measures have greatly improved the flavor of the product, but due to t...

Examples

specific Embodiment 1

[0046] The preparation method of the tilapia quick-frozen seasoning fish block that specific embodiment 1 of the present invention provides may further comprise the steps:

[0047] Step 1: Temporary raising of raw fish.

[0048] Pick out dead fish, wounded fish, sick fish, etc. from the tilapia raw material that arrives, and put the remaining high-quality tilapia into the holding pond for temporary raising. The temporary raising time is 12 to 36 hours, and the temporary raising water temperature is 16 to 25°C. Change the water every 12 hours during the temporary maintenance to ensure that the water in the temporary storage pool is clarified and has good water quality.

[0049] Step 2: Bleeding of tilapia.

[0050] Open the gill cover of the fresh tilapia picked up in the holding pond, and use a sharp knife to pierce the fish from the gills to the neck of the fish, and then quickly put the tilapia into the bloodletting tank to let it swim freely, and carry out about 15 to 20...

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