How Much Does ‘Fat Freezing’ Cost in South Africa? The Best Alternatives
If you’ve been looking for an affordable way to keep your fresh fruits and vegetables fresher longer, you’re in luck. Fat freezing is a storage method that extends the life of produce by slowing its decay process and inhibiting microbial growth through cryopreservation. For example, if your lettuce greens are being kept in the same sealed container for more than two days, it will start to wilt and become slimy. But when you place it in a sealed bag and then place that bag into another sealed bag with some extra air space between them, the greens will stay fresh for much longer. Fat freezing extends this process by keeping food frozen instead of thawing it out each time before eating or using it.
How Does Fat Freezing Work?
This is where things get a little technical. Unlike other freezing methods, fat freezing doesn’t actually freeze the fat in the food. It actually surrounds the fat droplets in a supercooled liquid, preventing them from freezing and remaining liquid all at the same time. When the food is frozen, the fat droplets solidify and the liquid inside the cells becomes a gas without actually damaging the cell structure. This makes fat freezing a low-temperature preservation method and a non-freezing method of food processing. Fat freezing works by cooling food to -196°C, supercooling the fat droplets with liquid nitrogen, and then cooling those fat droplets back down to -80°C. At -80°C the fat droplets become solid and the liquid inside the cells becomes a gas without damaging the cell structure. This process allows for low-temperature preservation and does not require the use of a freezer.
Pros and Cons of Fat Freezing
Pros- – Foods stay fresher longer with fat freezing – Fat freezing is environmentally friendly – Fat freezing is less expensive than other freezing methods – Fat freezing does not require a freezer – Food does not have to be eaten right away after fat freezing – Fat freezing preserves the original taste and texture of the food – Fat freezing requires less food storage space – Foods can be frozen one at a time – Foods can be frozen in smaller quantities – Foods don’t have to be ripe when they are frozen in fat freezing – Foods can be frozen in a variety of ways: one-on-one, layer-by-layer, or a bag-in-a-bag method – Foods can be thawed and refrozen without affecting their taste or quality – Foods can be frozen into ice pops
How Much Does a Cryo-Bag in South Africa?
Cryo-bags are the most popular option for fat freezing. The cost of a cryo-bag can vary from $7.99 USD per 50-gram bag to $49.49 USD per 500-gram bag. Most cryo-bag suppliers ship to South Africa via the US Postal Service, which means they do not charge customs fees. If you place your order before 3pm on a business day and the nearest Post Office is more than 15 minutes away, you can be sure that your order will be in the mail the very next day. In South Africa, the best way to buy a cryo-bag is to find a supplier who will ship to you. You can find suppliers by visiting our marketplace at https://www.freshpreserving.com/ as well as local online foodie groups.
Which Variants are Best for South Africa?
The best way to find out which fat freezing method is best for you is to ask the experts. Phone, email, and Facebook messages are usually responded to within a day. Fresh Preserving’s toll-free customer service number is available 24/7. You can call and speak to a representative who will provide you with personalized fat freezing advice. If you’re looking for an online resource, FatFreezing.com has a wealth of fat freezing knowledge and an online forum where you can ask questions. If you’d prefer to talk face-to-face, visit one of Fresh Preserving’s in-person food preservation consulting sessions. Our customers rate these consultations as the most valuable part of their fat freezing experience.
Conclusion
Fat freezing is a convenient way of extending the shelf life of fresh produce. It’s safe, low-temperature preservation that doesn’t require a freezer and can be performed at home. There are a few different methods of fat freezing, and some variants are better for some purposes than others. We recommend visiting FatFreezing.com for more information about fat freezing. If you want to maintain freshness for longer, fat freezing is a good way to go. It’s easy to do, and the results are noticeable. Fat freezing is an affordable and convenient way to keep your food fresh and healthy.
