Cheat sheet

Dubai PIC Food Safety Cheat Sheet

Food Safety Management & HACCP

Not publishedof exam

Temperature Control

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Danger ZoneCooking TempsTwo-Stage CoolingThawing RulesReheat vs Hot-Hold

Personal Hygiene & Fitness to Work

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Hand WashingIllness ExclusionPPE & GlovesWound Cover4 C's

Cross-Contamination & Allergens

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Allergen ListCross-ContactColour CodingStorage Order

Cleaning & Disinfection

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Clean vs DisinfectContact TimeClean-As-You-GoChemical Storage

Pest Control

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Pest SignsProofingLicensed ContractorResponse Steps

Dubai Food Code & Premises

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Premises & WaterTraceabilityUse-By vs Best-BeforeRecall

Supervision & Record-Keeping

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PIC RolePIC vs Advanced PICRecordsFood Safety Culture

Quick Facts

Exam
Dubai PIC Food Safety
Credential
Person-In-Charge (PIC)
Format
Multiple-choice, online
Time
~2 hours (provider-set)
Pass
60% (commonly cited)
Languages
English + Arabic
Cert validity
5 years
Refresher
Before end of year 3

FATTOM Bacterial Growth

Food Acidity Temperature Time Oxygen Moisture drive growth

Food: nutrientsTemperature: danger zoneTime: limit exposureMoisture: keep dry

Monitoring vs Verification

Monitoring

  • Real-time CCP checks
  • Principle 4

Verification

  • Confirms whole system works
  • Principle 6, audits

CCP check vs system check

7 HACCP Principles

Principle 1
Conduct hazard analysis
Principle 2
Determine critical control points
Principle 3
Establish critical limits
Principle 4
Establish monitoring procedures
Principle 5
Establish corrective actions
Principle 6
Establish verification procedures
Principle 7
Establish documentation, record-keeping

7 HACCP Principles Order

Hazard, CCP, limit, monitor, correct, verify, document

1: Hazard analysis4: Monitor CCPs7: Document records

CCP vs Prerequisite Programme

CCP

  • Essential control step
  • Prevents/eliminates hazard

PRP

  • Foundational hygiene practice
  • Supports the HACCP plan

Critical step vs foundation

HACCP Key Terms

CCP
Essential control step
Critical limit
Max/min safe value
PRP
Prerequisite hygiene programme
Monitoring
Real-time CCP check
Verification
Confirms system works
Corrective action
Fixes a limit breach

Hazard Types

Biological
Bacteria, viruses
Physical
Glass, metal, bone
Chemical
Cleaning agents, pesticides
Allergenic
Trigger proteins
FATTOM
Food Acid Temp Time O2 Moisture

Two-Stage Cooling

60 to 20 in two hours, then 5 in four

Stage 1: 2 hoursStage 2: 4 hoursTotal: 6 hours max

Hot Holding vs Reheat Target

Hot holding

  • 60°C or above
  • Keeps food safe

Reheating

  • Exceed 75°C
  • Within 1 hour

Maintain vs re-kill bacteria

Temperature Deviation Action Picker

  1. Chiller at 9°C for hoursDiscard food, repair unit
  2. Chilled delivery at 12°CReject, record rejection
  3. Cooking core under limitContinue cooking, record deviation
  4. Cooling stalls past 2hDiscard, do not proceed
  5. Hot food for immediate useMax 2 hours in zone
  6. Cold food for immediate useMax 4 hours, then discard
  7. Reheated food left overDiscard, never re-cool
  8. Frozen RTE food thawedUse within 48 hours

Cooking Time-Temperature Table

60°C
45 min core holdequiv
65°C
10 min core holdequiv
70°C
2 min core holdbase
75°C
30 sec core holdequiv
80°C
6 sec core holdequiv
Botulinum risk foods
90°C for 10 min
Plant foods
72°C or above
Low-acid canning
121°C, 3 minutes

Danger Zone Boundaries

Five to sixty, bacteria multiply quickly

Below 5: slows growthAbove 60: growth stops

Storage & Holding Temperatures

Danger zone
5°C to 60°C
Chilled storage
5°C or below
Frozen storage
-18°C or below
Hot holding
60°C or above
Cold prep room
20°C or below recommended
Chilled delivery
At or below 5°C

Cooling & Reheating Rules

Stage 1 cooling
60°C to 20°C, 2 hours
Stage 2 cooling
20°C to 5°C, 4 hours
Room-temp cooling
To 5°C within 4 hours
Reheat for hot-hold
Exceed 75°C, within 1 hour
Reheat for service
Once only, any temp
Reheat time limit
Max 2h in danger zone
Re-cooling reheated food
Never allowed

Thawing Methods

Fridge thawing
Air temp 10°C or less
Cold water thaw
Water below 21°C, core ≤5°C
Thawed RTE food
Warmest part stays ≤5°C
Thawed RTE shelf life
Use within 48 hours
Not cooked immediately
Store below 5°C, cook in 72h
Cooked right after thaw
Danger-zone time under 4 hours
Refreezing raw meat
Only if core stayed ≤5°C

The 4 C's

Cleaning, Cooking, Chilling, Cross-contamination control

Clean surfacesCook to core tempChill below 5°CStop cross-contamination

Illness & Hygiene Response

  1. Vomiting or diarrhoeaExclude 48h symptom-free
  2. Heavy cold, sneezingReassign from RTE food
  3. Open cut on handBlue waterproof dressing
  4. Nail polish or jewelleryRemove before handling food
  5. Gloves torn or contaminatedChange immediately
  6. Tasting a sauceClean spoon, used once

Personal Hygiene Rules

Hand washing
Warm water, soap, hygienic drying
Illness exclusion
Vomiting/diarrhoea: 48 hours symptom-free
Cuts and wounds
Blue waterproof detectable dressing
Jewellery
Remove before food handling
Nails
Short, clean, unpolished
Gloves
Change between raw and RTE
Protective clothing
Clean, worn only in kitchen
Norovirus
Spreads via poor hand hygiene

Cross-Contamination vs Allergen Cross-Contact

Cross-contamination

  • Bacteria transfer
  • Killed by cooking

Allergen cross-contact

  • Protein transfer
  • Survives cooking

Heat kills one, not other

Cross-Contamination & Allergens

Cross-contamination
Transfer of bacteria or allergens
Storage order
Raw below ready-to-eat
Colour coding
Dedicated boards by food type
Allergen cross-contact
Not destroyed by cooking
Major allergens
Peanuts, tree nuts, milk, eggs, fish
Customer allergy query
Check records, escalate if unsure
Dedicated equipment
Prevents allergen residue transfer

Cleaning vs Disinfection

Cleaning

  • Removes visible dirt
  • Uses detergent, hot water

Disinfection

  • Reduces bacteria to safe level
  • Needs contact time

Clean first, then disinfect

Cleaning & Disinfection Steps

Cleaning
Removes visible dirt, grease
Disinfection
Reduces bacteria to safe level
Correct order
Pre-clean, wash, rinse, disinfect
Contact time
Manufacturer's stated dwell time
Clean-as-you-go
Continuous cleaning during service
Chemical storage
Separate, labelled, secure area
Waste management
Covered bins, frequent removal

Pest Sighting Response

  1. Droppings or gnaw marks foundInvestigate, call licensed contractor
  2. Infestation in storage areaStop use, protect food
  3. Flying insects entering kitchenFit screens, close doors
  4. Standing water or condensationFix drainage, ventilation
  5. Contaminated stock foundDispose, isolate area
  6. Recurring pest problemReview proofing, contract terms

Pest Control

Rodent signs
Droppings, gnaw marks, smears
Prevention
Deny entry, food, water, harbourage
Flying insects
Screens, closed doors, EFK units
Licensed contractor
Required for treatment programme
Infestation response
Isolate area, protect food
Standing water
Attracts pests, harbours bacteria

Use-By vs Best-Before

Use-by

  • Safety deadline
  • Discard after date

Best-before

  • Quality only
  • Often still safe

Safety vs quality

Dubai Food Code & Premises

Legal basis
Dubai Municipality Food Code
Potable water
Required for food, ice, cleaning
Surfaces
Smooth, impervious, easily cleaned
Traceability
One step back, one forward
Recall/withdrawal
Remove unsafe food, notify authority
Approved suppliers
Licensed, inspected sources only
Use-by date
Safety limit, discard after
Best-before date
Quality only, not safety

PIC vs Advanced PIC Certification

PIC Certification

  • Standard risk businesses
  • Core 4 modules

Advanced PIC

  • High-risk/specialised ops
  • Adds HACCP module

Risk category decides level

PIC & Supervision

PIC role
Accountable for food safety daily
PIC Certification
Standard risk-category businesses
Advanced PIC Certification
High-risk/specialised operations
Certificate validity
5 years from issuance
Refresher training
Before end of year 3
Re-sit policy
One re-sit, then full retrain
Active managerial control
Show records, explain controls
Foodwatch platform
Digital registration and reporting

Common Traps

Cleaning ≠ Disinfecting

Cleaning removes dirt Disinfecting kills bacteria

Use-by ≠ Best-before

Use-by is safety Best-before is quality

Monitoring ≠ Verification

Monitoring checks CCPs live Verification confirms whole system

Cross-contamination ≠ Allergen cross-contact

Cooking kills bacteria Cooking does not destroy allergens

CCP ≠ Prerequisite programme

CCP is essential control PRP is baseline hygiene

Hot holding ≠ Reheat target

Hold at 60°C minimum Reheat must exceed 75°C

Danger zone ≠ Freezer temp

Danger zone is 5-60°C Freezer is -18°C or below

Fridge thaw ≠ Water thaw

Fridge air stays ≤10°C Water thaw keeps core ≤5°C

Reheat once ≠ Reheat repeatedly

Immediate service: reheat once Never re-cool reheated food

Last Minute

  1. 1.Danger zone: 5°C to 60°C
  2. 2.Cook animal foods to 70°C/2min
  3. 3.Reheat food above 75°C
  4. 4.Hot hold at 60°C minimum
  5. 5.Chill high-risk food below 5°C
  6. 6.Freeze at -18°C or below
  7. 7.Cool 60 to 20°C in 2h
  8. 8.Then to 5°C within 4h
  9. 9.Reheat leftovers only once
  10. 10.Exclude ill staff 48 hours
  11. 11.Wash hands; sanitizer is not enough
  12. 12.Store raw meat below RTE food
  13. 13.HACCP has 7 principles
  14. 14.PIC or Advanced PIC per risk
  15. 15.Cover cuts with blue dressing
  16. 16.Allergens survive cooking; bacteria don't
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