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Quick answers

Is the food manager exam open book?

Compiled by the Sitonce editorial team from the FDA Food Code and the accredited providers listed belowUpdated 2 min readFacts verified 1 September 2026
The short answer

No. The exam is closed book and always proctored. No notes, no reference material, no phone. A basic on-screen calculator is generally available and almost never needed.

Closed book, and always proctored. Any provider offering an open-book or unsupervised version is not offering an accredited exam.

What that changes about preparation

You have to be able to produce the numbers, not find them.

That is a different skill from recognizing them, and it is why reading a temperature chart repeatedly does less than it feels like it does. Recall responds to self-testing and to short repeated exposure.

What you must actually hold

  • Four cooking temperatures with the foods attached.
  • Hot and cold holding, and the danger zone.
  • Two-stage cooling, with both limits.
  • Reheating at 165°F within two hours.
  • Date marking at seven days, day of preparation counting as day one.
  • Three sanitizer concentration ranges.
  • Exclusion versus restriction.

That is the recall spine of the exam. Everything else can be reasoned from the Code's logic if you understand it.

How to learn for closed book

Test yourself rather than re-reading. Say answers out loud before checking. Drill food to number rather than number to food, because that is the direction the exam asks in.

Five minutes several times a day beats an hour once, for exactly this kind of material.

The one thing you can take in

Your identification. Everything else goes in a locker, and for remote sittings the desk must be completely clear and the room passes a scan.

Why it is closed book

Because the certificate demonstrates that a person can answer correctly in the moment, which is what an inspector is testing when they ask the person in charge a question.

A manager who has to look up the hot holding temperature during a service is not exercising active managerial control, and the exam format reflects that.

Common questions

Is the food manager exam open book?

No. It is closed book and always proctored, with no notes, reference material or phone permitted.

Are there unproctored versions?

Not accredited ones. Any provider offering an open-book or unsupervised food manager exam is not accredited, and the certificate will not satisfy a health department.

What do you need to memorize?

The four cooking temperatures with their foods, hot and cold holding, two-stage cooling, reheating, date marking, three sanitizer ranges, and exclusion versus restriction.

How should you study for a closed-book exam?

Self-testing rather than re-reading, out loud, food to number rather than number to food. Five minutes several times a day beats an hour once.

Why is it closed book?

Because the certificate demonstrates that a person can answer correctly in the moment - which is exactly what an inspector tests when questioning the person in charge.