Vacuum sealer bags come in multiple sizes and formats to suit different needs. Choosing the right size isn’t just about volume—it also impacts storage efficiency and the vacuum seal itself. Here are the most common sizes available in Australia:
Perfect for storing individual portions, snacks, herbs, or spices. These are ideal for people who meal prep in small quantities or want to store leftovers.
These are the most versatile and commonly used size, suitable for meat cuts, cheese blocks, fruits, and pre-cooked meals.
Designed for bigger food items like roasts, whole fish, or bulk storage of vegetables. Ideal for hunters, large families, or bulk shoppers.
Rolls offer flexibility. Simply cut the length you need and seal both ends. They are great for oddly shaped or oversized items.
The uses of vacuum sealing extend beyond just food storage. Here’s how Australians are making the most of this versatile tool:
Vacuum sealing extends the shelf life of perishable goods by slowing down oxidation and preventing freezer burn. Fresh meats, veggies, cheese, and even baked goods can be sealed and stored for weeks longer than traditional storage methods.
Sous vide, a method of cooking food in a water bath at a controlled temperature, requires airtight sealing. Vacuum sealer bags are perfect for this, as they allow precise cooking without losing flavour or moisture.
Vacuum sealing can speed up the marinating process significantly. The vacuum forces marinades into the food, allowing you to achieve deeper flavour in a fraction of the usual time.
Vacuum bags are excellent for protecting non-food items like silverware, documents, emergency kits, and electronics from moisture and dust. They’re also handy for compressing clothes or linen for travel or seasonal storage.
Maximising the benefits of vacuum sealing is all about technique and smart usage. Here are some expert tips to ensure optimal results:
Always leave at least 3–5 cm at the top of the bag for sealing. This ensures a proper airtight closure.
If sealing items like soups, sauces, or marinated meats, pre-freeze them first to avoid moisture interfering with the seal.
For long-term storage or for items with sharp edges (like bones), consider double sealing the bags for added durability.
Use a permanent marker to label the contents and the date on each bag. This helps you track freshness and rotate your stock effectively.
Not all vacuum sealer bags are created equal. Always opt for high-quality, BPA-free, food-safe materials, especially if you're sealing items for sous vide cooking or long-term consumption.
Australian households often face specific challenges, like high humidity in coastal areas or large seasonal fluctuations in temperature. Therefore, investing in good-quality bags designed to handle the local climate is key.
Look for multi-layered bags with a strong, embossed surface for maximum air removal and durability. Brands that are compatible with multiple sealing machines (channel-type or chamber vacuums) offer more flexibility.
While plastic is common in vacuum sealing, eco-conscious consumers can also explore reusable vacuum bags. Many are dishwasher safe and compatible with standard machines. Reusables work well for dry goods and are a great step toward reducing plastic waste.
Supriyo Khan
Supriyo Khan
Supriyo Khan
Supriyo Khan
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