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BEGINNER 101 · PUBLISHED 2026-04-28 Updated 2026-04-28

Haccp 101 — A Beginner’s Reference

A beginner-friendly introduction to haccp, with a glossary, quick-reference card, and links to primary authority sources.

Quick Answer

A beginner-friendly introduction to haccp, with a glossary, quick-reference card, and links to primary authority sources.

📑 Table of Contents
  1. What it is, in one paragraph
  2. The 12 terms you must know
  3. Quick reference card
  4. What to read next
  5. Operator dialogue
    1. 🦉 & 🐣 & 🐮 — A 5-round operator’s dialogue
  6. Owl & Chick & Cow — an operator dialogue
    1. Try the free MmowW CCP Decision Tree
  7. Primary sources (national & international authorities)
    1. Related Articles
    2. Ready to automate your HACCP?

What it is, in one paragraph

Hazard Analysis and Critical Control Points (HACCP) is the food-safety system codified by Codex Alimentarius[1] and adopted into the law of more than 140 countries. Built around seven principles and a twelve-step implementation cycle, HACCP focuses limited operator attention on the few process steps where loss of control would mean an unsafe product reaching the consumer. In Japan, the controlling reference is the national regulator[2]; the international baseline is Codex CXC 1-1969 Rev.2020[3].

The 12 terms you must know

  1. Hazard — defined in Codex Annex II and operationalised by national authorities.
  2. CCP (Critical Control Point) — defined in Codex Annex II and operationalised by national authorities.
  3. PRP (Prerequisite Programme) — defined in Codex Annex II and operationalised by national authorities.
  4. Critical Limit — defined in Codex Annex II and operationalised by national authorities.
  5. Monitoring — defined in Codex Annex II and operationalised by national authorities.
  6. Corrective Action — defined in Codex Annex II and operationalised by national authorities.
  7. Verification — defined in Codex Annex II and operationalised by national authorities.
  8. Validation — defined in Codex Annex II and operationalised by national authorities.
  9. Cross-contamination — defined in Codex Annex II and operationalised by national authorities.
  10. Cross-contact (allergens) — defined in Codex Annex II and operationalised by national authorities.
  11. Time-temperature abuse — defined in Codex Annex II and operationalised by national authorities.
  12. Codex Decision Tree — defined in Codex Annex II and operationalised by national authorities.

Quick reference card

IndicatorBaselineTargetTimeMeasurement
Hazard analysis worksheet completion45%100% of menu items1 monthPer-menu CL
CCPs identified per signature dish (3 items)0–12–31 monthCodex Decision Tree
Missed CCP records>5/month0/month3 monthsDaily log audit
Staff HACCP comprehension60/10090+/1002 weeks10-question quiz
Monthly hygiene-management reportNone1/month2 monthsPDF generation
🛠️ Related free tool: CCP Decision Tree Try it free →

Operator dialogue

🦉 & 🐣 & 🐮 — A 5-round operator’s dialogue

🐣
Piyo: Poppo-san, where does haccp actually start in a real kitchen?
🦉
Poppo: It starts with reading the authority text once and writing one decision. Codex sets the international baseline; your national regulator binds you to a specific value or method.
🐣
Piyo: What if the staff resist the new rule?
🦉
Poppo: Show them the failure mode it prevents and the time it saves. Authority handbooks (FSA SFBB, MHLW small-business guidance) describe the minimum viable system — you adapt, you don’t reinvent.
🐮
Mou: Strong, kind, beautiful: haccp made blissful for everyone in the kitchen.

Owl & Chick & Cow — an operator dialogue

🐣
Piyo: Poppo, is HACCP just paperwork?
🦉
Poppo: No — HACCP is a living system. Codex CXC 1-1969 Rev.2020 demands annual review and immediate update on change. The plan must reflect today's kitchen.
🐣
Piyo: How many CCPs should we have?
🦉
Poppo: Whatever the Codex Decision Tree says when applied mechanically. For a typical signature dish in a small kitchen, 1-3 CCPs.
🐮
Mou: We started with 'about five' and the inspector asked 'why five?' — couldn't answer. Now we use the Tree, and we can defend every CCP.
🐣
Piyo: What if we fail at HACCP at first?
🦉
Poppo: Codex enshrines continuous improvement. 1% better per month is 12% per year, 36% in three years.
🐮
Mou: Strong, kind, beautiful — HACCP is the world's common language for food safety.

Try the free MmowW CCP Decision Tree

Identify Critical Control Points for your menu in 5 minutes — aligned to Codex CXC 1-1969 Annex II, free in 6 languages.

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Primary sources (national & international authorities)

  1. MHLW (Japan) — HACCP Institutionalisation & Follow-up Survey 2023. https://www.mhlw.go.jp/stf/seisakunitsuite/bunya/kenkou_iryou/shokuhin/haccp/index.html
  2. MHLW — HACCP Guidance for Small-Scale Food Operators (2020). https://www.mhlw.go.jp/stf/seisakunitsuite/bunya/0000179028_00007.html
  3. MHLW — Council on the International Standardisation of Food Hygiene Management 2018. https://www.mhlw.go.jp/stf/shingi2/0000147811.html
  4. Tokyo Metropolitan Government — Status of HACCP Institutionalisation March 2023. https://www.fukushihoken.metro.tokyo.lg.jp/shokuhin/haccp/
  5. Consumer Affairs Agency (Japan) — Food Labelling Standard 2023. https://www.caa.go.jp/policies/policy/food_labeling/food_labeling_act/
  6. Codex Alimentarius — General Principles of Food Hygiene CXC 1-1969 Rev.2020 (HACCP Annex II). https://www.fao.org/fao-who-codexalimentarius/
  7. FAO — HACCP System and Guidelines for its Application. https://www.fao.org/3/y1390e/y1390e0a.htm

Try our free CCP Decision Tree

Try our free CCP Decision Tree →

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Important disclaimer: MmowW is not a food-safety certification body. The content above is educational best-practice writing distilled from primary national-authority sources. Final responsibility for compliance with Codex, FDA, FSA, EFSA, MHLW, CFIA, or any other national requirement rests with the food-business operator and the relevant authority. Always verify with primary sources and your local regulator. Information is current as of the publication date and may be superseded by subsequent regulatory changes.
🦉
Takayuki Sawai — Gyoseishoshi

Licensed Gyoseishoshi (Administrative Scrivener) and founder of MmowW. Making food safety compliance blissful for businesses worldwide.

Loved for Safety.