If you work in hospitality or handle food at home, knowing which foods pose the highest risk and how to handle them properly can prevent costly mistakes and keep people safe.
Key Takeaways
- High-risk foods are ready-to-eat foods that support bacterial growth due to their moisture, protein content, and pH levels.
- TCS foods meaning: Time/Temperature Control for Safety foods – another term for high-risk foods requiring strict temperature controls.
- Temperature danger zone: Between 5°C and 60°C, where bacteria multiply rapidly.
- Key examples: Cooked meat, dairy products, seafood, cooked rice, eggs, and cut fruits/vegetables.
- Safe storage: Keep cold foods below 5°C and hot foods above 60°C.
What are High-Risk Foods?
High-risk foods are raw and cooked foods that create ideal conditions for harmful bacteria to multiply. Unlike low-risk foods (dried goods, unopened canned items, whole uncut fruit), these foods are moist, protein-rich, and don’t undergo further cooking before consumption.
The food industry uses the term TCS foods, meaning Time/Temperature Control for Safety. This emphasises that time and temperature controls are your main defence against bacterial growth in these potentially hazardous food examples.
Bacteria need three things to thrive: food (nutrients), moisture, and warmth. High-risk foods provide all three. Between 5°C and 60°C (the temperature danger zone), bacteria can double every 20 minutes. After four hours in this zone, bacterial levels become dangerously high.
High Risk Foods List Australia
Here’s the high-risk foods list Australia food businesses and home cooks need to know:
Meat & Poultry
- Cooked meat and poultry (including leftovers)
- Minced meat
- Gravy and meat-based sauces
- Deli goods like ham and salami
Seafood
- All raw and cooked fish
- Shellfish, including prawns, oysters, and mussels
- Sushi and sashimi
Dairy Products
- Milk (especially unpasteurised)
- Soft cheeses (brie, camembert, feta)
- Cream and custard
- Foods containing dairy
Eggs
- Raw or lightly cooked eggs
- Dishes with raw eggs (mayonnaise, aioli, mousse, tiramisu)
Cooked Foods
- Cooked rice and pasta
- Cooked vegetables
- Stocks and soups
Cut Fresh Produce
- Cut melons and tomatoes
- Pre-prepared salads and leafy greens
- Cut fruits
Why Are High-Risk Foods Dangerous?
High-risk foods food safety concerns centre on specific bacteria that cause illness. According to Food Standards Australia New Zealand, the most common culprits include:
- Salmonella – Found in raw eggs, poultry, and meat. Symptoms appear 6-72 hours after consumption.
- Campylobacter – Australia’s most common cause of food poisoning, typically from undercooked chicken.
- Listeria – Particularly dangerous for pregnant women and elderly people. Found in soft cheeses, deli meats, and pre-prepared salads.
- E. coli – Spread through undercooked mince and contaminated produce. It can be fatal for young children and elderly people.
- Bacillus cereus – Grows when cooked rice sits at room temperature.Learn more about potentially hazardous foods in your fridge.
These bacteria cause everything from mild gastroenteritis to hospitalisation. Vulnerable groups, including children under 5, pregnant women, people over 65, and those with weakened immune systems, face the highest risk of serious complications.
How to Store High-Risk Foods Safely
Proper storage is your best defence against high-risk foods and food safety issues:
Temperature Control
- Keep cold foods below 5°C
- Keep hot foods above 60°C
- Use a thermometer – don’t guess temperatures
- Discard food that’s been in the temperature danger zone (5-60°C) for more than 4 hours
Storage Practices
- Store raw meat on the bottom shelf of your fridge to prevent drips
- Cover all high-risk foods
- Use airtight containers
- Label and date leftovers – use within 2-3 days
Safe Handling
- Wash your hands for 20 seconds before and after handling food
- Use separate chopping boards for raw meat and ready-to-eat foods
- Cook poultry to 75°C internal temperature
- Follow our safe food storage tips for detailed guidance
For specific foods, check out how to safely handle poultry and how to handle seafood safely. Understanding the seven foods most likely to cause food poisoning can also help you stay vigilant.
Need Food Safety Accreditation For Your Work?
Whether you’re renewing your certificate or getting trained for the first time, understanding high-risk foods is essential for anyone working in hospitality or food retail.
AIA’s nationally accredited online food safety courses cover everything you need to know about safe food handling, storage, and preparation — all at your own pace with expert support when you need it.
Stay certified, stay confident, and keep your family and customers safe.
Training delivered by Australian Institute of Accreditation (RTO 45009). Upon successful completion, learners receive a Nationally Recognised Statement of Attainment for the units listed above. For details about fees, assessment requirements, and learner support, visit our website https://www.aia.edu.au/
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