How Long Can Food Be Stored in Aluminium Trays?
Aluminium trays are one of the most widely used solutions for storing, transporting and serving food, both at home and in professional food service. One of the most common questions consumers ask is how long food can safely remain in an aluminium tray without affecting its quality or safety.
The answer depends primarily on the type of food and on maintaining the cold chain correctly. When food is cooled promptly after cooking and stored at the appropriate temperature, aluminium trays provide a safe and reliable packaging solution for refrigeration, freezing, takeaway and food delivery. European food safety authorities recommend keeping perishable foods refrigerated below 5°C (ideally below 4°C) and cooling leftovers within two hours of preparation.
Why Aluminium Trays Are Ideal for Food Storage
Aluminium is a food contact material (FCM) that has been widely used in the food packaging industry for decades. Thanks to its excellent barrier properties, it protects food from light, moisture and external contaminants, helping to preserve freshness, flavour and overall product quality.
For optimum food preservation, aluminium trays should be paired with compatible lids to minimise exposure to air during storage and transport. This solution is particularly valued by retailers, delicatessens and food delivery operators, who need to ensure that products reach consumers in the best possible condition.
How Long Does Food Stay Fresh?
The storage life of food is determined not by the tray itself but by the type of food and the way it is stored.
As a general rule, properly cooked food that has been refrigerated promptly can be safely stored in the fridge for several days, while freezing at −18°C significantly extends its shelf life. It is always important to follow the storage instructions provided for each food product and to avoid breaking the cold chain, as maintaining the correct temperature is essential for preserving food safety and quality.
Aluminium Containers for Takeaway and Food Delivery
In today’s food service industry, packaging plays a vital role. Aluminium containers offer a practical and efficient solution for packaging ready meals, delicatessen products and takeaway dishes.
Their strength helps protect food during transportation, while the wide range of sizes and compatible lids makes them suitable for restaurants, supermarkets, catering companies, delicatessens and food delivery services. Reliable packaging not only protects food but also enhances product presentation and customer satisfaction.
Why Choose Contital Aluminium Trays?
For more than fifty years, Contital has been developing aluminium trays and aluminium containers designed to meet the demanding standards of the food industry. All products are manufactured using materials that comply with European Food Contact Material (FCM) legislation, providing a safe and dependable solution for food storage, transportation and retail display.
Whether supplying large-scale retail, takeaway businesses or food delivery services, choosing high-quality aluminium packaging helps preserve food safety, convenience and product quality throughout the entire supply chain. To take a look at our range of aluminum packaging, browse our catalog!
