Food Safety Atlas
StepFood handlerPerson in chargeFood safety supervisorAccountable managerVerifierProgramme owner
1. Decide whether this kitchen should do it
2. Write the method for each item
3. Prepare and seal
4. Heat it up, against the clock
5. Hold for the full time
6. Cool it fast, in the bag
7. Store it, and reheat once
8. Prove the method, and keep checking

One person often holds several roles in a small business. Verifying is best done by someone who didn't do the work.