Aluminium foil containers are an excellent choice for food storage. They can be used to store just about anything from your favourite snacks to ingredients for cooking and baking. Aluminium foil takeaway containers are preferred over more traditional materials like glass and plastic because they can be recycled indefinitely, are lightweight, and are more durable. Additionally, aluminium is one of the most versatile and useful metals due to its excellent electrical and thermal conductivity, malleability, resistance to organic acids.
Although you may use aluminium foil and plastic containers to store food temporarily, there is a significant difference between the two in terms of which option is superior for certain dishes. Here are six examples of why aluminium is better than plastic for flexible food packaging.
Increased environmental awareness has led many consumers to prioritise recyclability when making purchasing decisions. Aluminium can be recycled indefinitely and only requires 5% of the energy used in its initial manufacture to be recycled. While you can reuse plastic indefinitely, it can only be recycled a few times before it loses quality and cannot be recycled again. For this reason, aluminium is a sustainable and cost-effective option for food packaging. It also reduces emissions from factories.
Thermodynamic Stability at High Temperatures
Aluminium foil trays and containers are preferred over plastic for reheating previously cooked food. In contrast to plastic ones, aluminium takeaway foil containers can be heated in the microwave, oven, and retort without incurring any damage. Aluminium’s resistance to high temperatures means you never have to worry about the container melting, even when serving very hot soup or other food.
Aluminium Inhibits Bacterial Growth
Traditional plastic packaging is a breeding ground for a wide variety of bacteria that may lead to food spoilage and seriously compromise the health of your customers. Aluminium foil trays with lids are more resistant to mould and germs than other containers because they are waterproof and have low permeability. Because of this, you can wrap any food in tin foil trays and rest assured that it will maintain its quality and safety until you are ready to serve it.
Aluminium Foil Trays Seal in Flavours and Odours
Plastic containers have been found to take on their contents’ colour, aroma, and even flavours. Consider foods prepared with garlic, tomato, or curry. Aluminium takeout containers, on the other hand, are ideal for keeping different dishes since they prevent the aroma from escaping. You can put your food in them directly without a bag, and the metal won’t rust or discolour.
Aluminium Foil Containers Provide a Healthier Option for Storing Food
Aluminium is a non-toxic and inert material, meaning it does not react with anything when exposed to air or sunlight. Therefore, there is no possibility of leaching its content into your food products due to chemical reactions between different substances present in both these substances.
On the other hand, plastic food packing containers have traditionally been known to contain Bisphenol A (BPA). This chemical has been linked to lower IQ levels in children and potential linkages to cardiovascular disease and diabetes
Aluminium Makes Sturdy and Long-Lasting Packaging
Scratches, dents, and cracks diminish plastic quality over time. Overexposure to light may also be detrimental to its integrity. Aluminium containers, however, can withstand a lot of abuse before breaking. They also have high corrosion resistance, extending their service life even more. Thus, your food will arrive at its destination undamaged and in good condition, regardless of how rough the journey may be.
Aluminium Packaging is Cheaper than Plastic
When considering their longevity and capacity to be recycled and reused, aluminium food containers are far more cost-effective than their plastic counterparts. For your consumers, this means they can eat healthy, freshly prepared cuisine without breaking the bank.
Wrap It Up with Aluminium Foil
Are you interested in purchasing disposable catering materials such as foil trays in large quantities? AA Catering Disposables should be your first and only stop. They supply products to various establishments, including schools, catering businesses, hospitals, cafés, restaurants, hotels, and hundreds of other establishments that need bulk supplies for catering and hospitality. Get in touch with them for more details about our products, if you have trouble making an order or if you need assistance.