IMPFP117 – Control the fish or shellfish brining process

 

Overview 

This standard is about the brining of fish or shellfish as part of a processing operation. It details the skills and knowledge required to set-up and maintain the brining process. It is also about working to organisational product specifications and production schedules.

You must be able to prepare for and brine fish or shellfish. You must also be able to complete the brining process.

This standard is for you if you work in fish or shellfish processing and are involved in the brining process.

 

Performance criteria

You must be able to:

 

Prepare to brine fish/shellfish

1.         prepare to brine fish/shellfish according to the legal or regulatory requirements, the organisational health and safety, hygiene and environmental standards and instructions

2.         obtain and interpret brining specification

3.         prepare the brine facilities and associated work areas into a condition suitable for receiving fish/shellfish

4.         obtain salt and water of required quality according to specification

5.         measure and mix required quantities of salt and water according to specification

6.         obtain fish/shellfish of specified quality

7.         take action in response to operating problems

8.         maintain communications

 

Brine fish/shellfish

9.         operate to the legal or regulatory requirements, the organisational health and safety, hygiene and environmental standards and instructions

10.       load fish/shellfish into brine according to operating instructions

11.       maintain fish/shellfish in brine for specified time period

12.       monitor and maintain brine quality throughout brining period

13.       remove fish/shellfish from brine and allow to dry according to specification

14.       handle fish/shellfish in a manner which maintains quality and condition

15.       make sure brined fish/shellfish are transferred to the next production stage

16.       maintain condition of work area throughout process

17.       take action in response to operating problems

18.       maintain communication

 

Finish the brining process

19.       finish brining according to the legal or regulatory requirements, the organisational health and safety, hygiene and environmental standards and instructions

20.       dispose of waste material according to organisational procedures

21.       make brining facilities and work area ready for future use, on completion of the process

22.       maintain communication

23.       complete all records

 

Knowledge and understanding

You need to know and understand

 

1.         how to obtain and apply the brining specification

2.         how to obtain fish/shellfish of satisfactory quality for brining

3.         what facilities and equipment are needed to brine fish/shellfish

4.         the importance of monitoring the quality and temperature of fish/shellfish during brining

5.         how to obtain salt, water or other ingredients of satisfactory quality for brine production

6.         how to prepare brine of the concentration stated in the brining specification

7.         how to monitor the key characteristics of the brine during brining

8.         how to ensure brining times are kept within specified limits

9.         how to maintain brining conditions during the brining operation

10.       what the appropriate post brining storage conditions are before fish/shellfish is forwarded to the next stage in production

11.       how to identify brined seafood that is of unsatisfactory quality

12.       how brined products should be handled, moved and stored during production

13.       what action to take when the process specification is not met

14.       how to dispose of waste and why it is important to do so

15.       how to prepare the facilities, tools and equipment for future use, upon completion of the brining process

16.       the limits of your own authority and competence and why it is important to work within those limits

17.       what recording, reporting and communication is needed, how to carry this out and the reasons why it is important to do so

18.       what the legal or regulatory requirements, the organisational health and safety, hygiene and environmental standards and instructions are and what may happen if they are not followed

19.       how variations in typical process specifications can impact on brining operations

20.       how to assess that raw material is suitable for brining or salting

21.       how to prepare the facilities, tools and equipment for brining or salting

22.       how raw material quality and temperature can impact on the process and how this may be monitored

23.       how to assess the suitability of salt, water and other ingredients for use in brining or salting

24.       how to prepare brines of different strengths and make suitable adjustments to achieve the required concentrations

25.       how to measure brine strength and temperature using a variety of different methods

26.       how to establish what are appropriate brining or curing times

27.       how the key characteristics of brine will change during brining and what impact this will have on the finished product including concentration, temperature, purity

28.       why fish/shellfish is allowed to rest after brining or salting

29.       how to assess the quality of brined or cured fish/shellfish

30.       the impact of handling and storage on the condition and quality of brined or cured fish/shellfish

31.       how to change the conditions during brining to solve common quality problems and their likely causes

32.       the methods used to hold material in brine

33.       the methods used to apply and hold dry cures

34.       how flesh oil content and thickness/size impacts on brining or curing times

35.       the process of osmosis and its impact on flesh during the brining/curing process

36.       how to assess salt levels in processed fish/shellfish and the role this plays in ensuring food safety

37.       the impact on yield of brining and curing

 

Keywords:  Fish; Process; Preparation; Brine; Brining; Hanging; Salting; Food; Safety