Freezing Meat Without Plastic: An Eco-Friendly Guide For Australians

how to freeze meat without plastic australia

Freezing meat is a great way to reduce waste, but it can be tricky to avoid plastic packaging, which is terrible for the environment and poses health risks. Plastic wrap, bags, and containers are commonly used to preserve meat in the freezer as they are flexible, airtight, and durable. However, there are plastic-free alternatives that can protect meat from freezer burn without the environmental and health hazards associated with plastic. Reusable silicone bags, for example, are a good alternative to plastic wrap and freezer bags as they are designed to be reused, are safer, and can keep air away from the meat. Glass or stainless steel containers can also be used, but it is important to leave some room at the top to avoid broken glass in the freezer.

Characteristics Values
Objective Keep air and ambient moisture away from the meat
Plastic alternatives Aluminum foil, Tupperware, supermarket wrapping, freezer paper, glass containers, stainless steel containers, compostable parchment paper, tempered glass, silicone bags, silicone pouches, steel containers, reusable zip lock bags, vacuum seal bags
Plastic disadvantages High environmental impact, disposal issues, health concerns (phthalates, Bisphenol A, endocrine disorders, reproductive issues, hormone imbalances, infertility, metabolic disorders, cancer, cardiovascular disease)
Plastic-free options Reusing glass jars, Frego, Anchor Hocking, Life Without Plastic, Onyx

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Reusable silicone bags

Silicone bags are BPA-free, plastic-free, and nontoxic, addressing the health concerns posed by plasticizers like phthalates and Bisphenol A (BPA). They are also better for the environment, as single-use plastics generate a lot of waste.

When freezing meat, it is important to keep air and ambient moisture away from the food to prevent freezer burn. Plastic freezer bags are effective at doing this, but they are not environmentally friendly and can pose health risks. Reusable silicone bags are a much better alternative, as they are designed to be reused and offer the same benefit of keeping air away from the meat.

There are a variety of reusable silicone bags available on Amazon Australia, such as the Reusable Silicone Food Preservation Bag Food Storage Bag, which has received positive reviews for its quality and ease of use. These bags are sturdy, stand alone, and can be used in the freezer and camping fridges. They are also airtight, keeping food fresh, and thick enough to prevent perforation.

Another option is Onyx, which offers freezer-friendly containers that are perfect for storing raw meat and leftovers.

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Glass containers

If you are going to freeze anything in glass, make sure the glass is either tempered (the type used for canning jars) or specifically labelled for freezing. Even freezer-safe glass food containers can crack as food expands, so always leave about 3/4 inch of space between the top of the food and the lid. When freezing meat in glass containers, wrap the meat in compostable parchment paper before placing it in the container.

Glass jars are excellent for freezing food and can be sourced from your local butcher. They are also a great option for freezing vegetable scraps and meat bones to make broth.

While freezing meat in glass containers, it is important to remember not to fill the container to the brim. Leaving a little bit of room at the top will help to avoid any broken glass in your freezer.

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Stainless steel containers

When using stainless steel containers, it is important to remember to leave some room, especially if you are using a glass container with a stainless steel lid. This is because the contents may expand during freezing, and leaving some room will prevent the container from breaking.

Before placing the meat in the container, it is recommended to wrap it in compostable parchment paper or greaseproof paper, such as wax paper or compostable, unbleached brown parchment paper. Avoid the white version, as it has been chlorine-bleached and may leach dioxins. You can also use heavy-duty, food-grade aluminium foil, which protects against moisture, oxygen, and bacteria. However, it should not be used for highly acidic foods and should not be used for more than a year.

Once you have prepared your meat, make sure to label the containers with the date for future reference. Place the containers in the coldest part of the freezer, ideally at 0°F (-17.78°C) or below, to retain freshness and prevent freezer burn.

By following these simple steps, you can effectively freeze meat without plastic using stainless steel containers, reducing your environmental impact and potential health risks associated with plastic.

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Aluminium foil (short-term)

Aluminium foil is a short-term option for freezing meat without plastic. It is susceptible to being easily damaged, which can lead to messy thawing and freezer burn. To avoid this, it is important to ensure that the foil is not holey and is properly sealed. Freezer paper, a heavy-duty paper coated on one side with plastic, can be used in combination with aluminium foil for better preservation and to hold juices.

When using aluminium foil, it is important to remember that it is not a long-term solution and that the meat should be consumed within a short period. This is because the foil may not provide an airtight seal, and the quality of the meat can deteriorate faster compared to airtight or vacuum-sealed containers.

To use aluminium foil effectively for freezing meat, here are some steps to follow:

  • Source the right amount of meat: Consider how much meat you will need for a specific meal or occasion. This helps avoid waste and ensures you are only freezing the necessary portions.
  • Prepare the meat: Cut the meat into manageable portions or pieces. This will make it easier to wrap and store.
  • Wrap the meat: Use aluminium foil to wrap each piece of meat securely. Ensure there are no holes or gaps in the foil, as this can lead to freezer burn.
  • Label and date: Clearly label the wrapped meat with the contents and date of freezing. This helps you keep track of how long the meat has been frozen and ensures you consume it within the recommended time frame.
  • Store in a container: Place the wrapped meat in a container or bag made of glass, stainless steel, or another suitable material. This adds an extra layer of protection and helps preserve the meat for a slightly longer period.
  • Consume within a short time: Remember that aluminium foil is a short-term solution. Consume the frozen meat within a few weeks to ensure the best quality and avoid freezer burn.

By following these steps, you can utilise aluminium foil as a short-term solution for freezing meat without plastic. However, keep in mind that this method may not provide the same longevity as vacuum-sealed bags or other airtight containers.

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Vacuum seal bags

There are several types of vacuum seal bags available on the market. Some are designed for use with a vacuum sealer machine, such as the FoodSaver range, which offers a variety of bag sizes and styles, including zipper bags and rolls for custom-sized bags. These bags are durable, BPA-free, and can be reused, making them an eco-friendly alternative to single-use plastic bags.

Another type of vacuum seal bag is the sous vide bag, which is designed to be used with a sous vide machine for cooking. However, they can also be used for freezing meat as they provide an airtight seal and are reusable, reducing waste.

When using vacuum seal bags to freeze meat, it is important to follow certain steps to ensure food safety and maintain the quality of the meat. Firstly, chill the meat before placing it in the freezer to prevent freezer burn. Secondly, wrap the meat tightly in the vacuum seal bag, ensuring there is minimal air inside the bag. Finally, store the meat at an appropriate temperature, which is typically at or just below freezing.

Frequently asked questions

Some plastic-free alternatives to freezing meat include using glass containers, stainless steel containers, reusable silicone bags, aluminium foil, freezer paper, vacuum seal bags, and tempered glass.

Freezing meat without plastic reduces environmental waste and potential health hazards. Plastic contains plasticizers, which are known to be high in phthalates, a group of chemicals that can cause cancer, hormone disruption, and reproductive issues.

When freezing meat without plastic, it is important to keep air and moisture away from the food to prevent freezer burn. Ensure that the container is airtight and leave a little room at the top of glass containers to avoid breakage.

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