ServSafe HACCP: The 7 Principles and Active Managerial Control

The seven principles, in order

The Food Code's Annex 4 lists the seven HACCP principles the National Advisory Committee on Microbiological Criteria for Foods defined. The order matters, because each step depends on the one before it.

Terms the exam expects you to separate

• Critical control point. The Food Code defines it as a point or procedure where loss of control may result in an unacceptable health risk. The annex adds that CCPs address safety only. First-in, first-out rotation is a quality practice, not a CCP, unless it also controls a safety hazard.
• Critical limit. A measurable value, such as temperature, time, pH, or water activity, that must be met at a CCP.
• Monitoring vs verification. Monitoring is the routine check: the cook takes the temperature. Verification is the check on the system: the manager reviews the temperature log and confirms the thermometer is accurate. If a question asks who confirms the monitoring is being done right, the answer is verification.
• Corrective action. What you do when a limit is missed, decided ahead of time, with a named person responsible.

Practice HACCP and food safety management questions with explanations → to check that you can keep these terms apart under time pressure.

When the Food Code requires a HACCP plan

For most restaurants, HACCP is voluntary. The annex says FDA endorses it as an effective way to control risk, but a full HACCP plan is required only in specific cases. Section 8-201.13 requires one, submitted to the regulatory authority for approval, when:

• a law requires it
• the operation needs a variance, which section 3-502.11 requires before smoking food to preserve it, curing food, adding vinegar or additives to preserve food or to make it non-TCS, operating a shellfish display tank, custom processing animals, or sprouting seeds or beans
• the regulatory authority decides a preparation method needs a variance
• the operation uses reduced oxygen packaging without a variance

The plan's contents are listed in 8-201.14, including a flow diagram, the CCPs, critical limits, monitoring, corrective actions, verification, and records: the seven principles on paper.

The three food preparation processes

The annex groups most menu items by how many times they pass through the temperature danger zone of 41°F to 135°F:

A Process 3 item, such as chili made today for tomorrow, has the most CCPs to manage: cooking, the two cooling stages, reheating, and hot holding. The cooling guide and the temperature guide give the numbers for those steps.

Active managerial control and food safety management systems

The Supplement to the 2022 Food Code, which ServSafe's current materials follow, added two defined terms:

• Active managerial control is management building specific actions or procedures into the operation to control foodborne illness risk factors: prevention through continuous monitoring and verification, not reaction after a problem. Section 2-103.11 now makes maintaining it the person in charge's duty.
• A food safety management system is the set of actions employees take to prevent risk factors, including written procedures, training plans, and monitoring records. Section 8-201.15 requires a written system within four years of the regulatory authority adopting the code, unless the operation is deemed minimal risk.

The Food Code's preface names five risk factors that outbreak data keep pointing to: improper holding temperatures, inadequate cooking, contaminated equipment, food from unsafe sources, and poor personal hygiene. A HACCP-based system is one way to control them.

ServSafe's 9th-edition book description lists an expanded focus on food safety management systems, active managerial control, and the seven HACCP principles. The National Restaurant Association's April 2026 article on the course describes a new chapter on management systems, active managerial control, and food safety culture. Expect manager-level questions on these, not only temperature recall.

Check yourself

1. What comes right after determining the CCPs? Establishing critical limits.
2. A manager reviews the cooling log every morning and checks the thermometer in ice water. That's verification, not monitoring.
3. A cook finds chicken at 150°F at the end of the cook time and keeps cooking it to 165°F. That's a corrective action.

If principle order is your weak spot, review the HACCP questions you missed → before moving to the next topic.