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Examples of Potentially Hazardous Foods in Australia

Key Takeaways

Definition: Foods that support bacterial growth if not stored at safe temperatures.
Examples: Meat, poultry, seafood, dairy, eggs, rice, pasta, and ready-to-eat meals.
Danger Zone: Between 5°C and 60°C, bacteria multiply rapidly.
Legal Duty: Food handlers must comply with the Food Standards Code.
Safe Practice: Keep cold foods ≤5°C, hot foods ≥60°C, and reheat to ≥75°C.

What Are Potentially Hazardous Foods (PHFs)?

Potentially hazardous foods (PHFs) are foods that require strict temperature control to prevent harmful bacteria or toxins from forming. These foods contain moisture and nutrients that support rapid bacterial growth when stored or handled incorrectly. If mishandled, PHFs can cause foodborne illnesses and pose major food safety risks.

Definition and Meaning in Australia

In Australia, food safety authorities such as the NSW Food Authority and Queensland Health define PHFs as foods that must be kept at specific safe temperatures.

According to the Food Standards Code (Standard 3.2.2), these foods have a pH level and water activity that encourage bacterial growth unless temperature control measures are applied.

Common Risk Factors

Several conditions make foods potentially hazardous:

High moisture content: Bacteria thrive in moist environments.
Neutral or slightly acidic pH (4.6–7.5): Ideal for bacterial growth.
High protein content: Provides nutrients for bacteria.
Time and temperature abuse: Poor storage allows bacteria to multiply.

Why Examples of PHFs Matter in the Workplace

Recognising PHFs is vital for workers in food service, retail, catering, and hospitality. Understanding these foods helps prevent food poisoning, maintain public safety, and ensure compliance with Australian food safety standards.

According to Food Standards Australia, improper handling of PHFs contributes to over 60% of reported foodborne illness outbreaks each year.

Legal and Safety Responsibilities for Food Handlers

Under the Food Standards Code, food handlers must:

Keep PHFs at safe temperatures.
Apply correct storage, preparation, and serving methods.
Take all practical measures to ensure food safety.

Temperature Control Requirements

To stay safe, PHFs must be stored within the correct temperature range:

Cold foods: at or below 5°C
Hot foods: at or above 60°C

The danger zone (5°C–60°C) is where bacteria grow rapidly. Avoid leaving PHFs at room temperature for long periods.

Examples of Potentially Hazardous Foods in Australia

Meat and Poultry Products

Raw meat (beef, lamb, pork)
Raw and cooked poultry (chicken, turkey)
Sausages and minced meat
Deli meats and smallgoods (ham, salami)

Dairy Products

Milk (cow’s, goat’s, etc.)
Cream and custards
Soft cheeses (brie, camembert)
Yoghurt

Seafood and Fish

Raw seafood (oysters, sashimi, sushi)
Cooked prawns and smoked fish

Cooked Vegetables and Plant-Based Foods

Cooked rice, pasta, and legumes
Tofu and similar soy-based foods

Eggs and Egg-Based Foods

Raw egg sauces (mayonnaise, aioli)
Quiches, mousse, and custard desserts

Ready-to-Eat Foods

Sandwiches with meat or dairy fillings
Salads containing animal products
Pre-prepared meals (hot or cold)

Baked and Cooked Goods with Fillings or Custards

Meat pies and sausage rolls
Pastries with cream or custard fillings

How to Identify Potentially Hazardous Foods at Work

Quick Checklist for Identifying PHFs

Ask yourself:

Does the food contain animal products, cooked grains, or moist ingredients?
Does it require refrigeration per safety guidelines?
Is it ready-to-eat without further cooking?

If you answered yes to any, the food is likely a PHF.

High-Risk Storage & Serving Scenarios

Buffets where food is left at room temperature
Catering events with large prepared food volumes
Takeaway or delivery meals in transport

Safe Handling Tips for Potentially Hazardous Foods

Tips for Cold Storage and Refrigeration

Store PHFs at 5°C or colder.
Use commercial fridges with temperature displays.
Arrange items to allow air circulation.

Tips for Hot Holding and Reheating

Keep foods hot at 60°C or above until served.
Reheat food rapidly to at least 75°C.

Other safe practices:

Monitor and record temperatures.
Separate raw and cooked foods.
Apply FIFO (First In, First Out) to minimise spoilage.

Australian Food Safety Training and Certifications

Food Safety Supervisor (FSS) Certification

Anyone handling PHFs should complete a Food Safety Supervisor course. This certification ensures workers understand legal obligations and safe handling practices required under the Food Standards Code.