What makes us different? Read our Declaration of Journalistic Independence Home | About Natural News | Contact Us | Write for Natural News

Breakthrough Food Technology Process Protects Foods With Thin Film Made From Natural Ingredients; Replaces Plastic Wrap

Friday, August 06, 2004 by: Mike Adams (see all articles by this author) | Key concepts: chitosan, natural ingredients and food technology

Want stories like this e-mailed to you? Click here for free email alerts

Email this article to a friend Printable Version

Personal Health Solutions from NaturalNews

Replace your toxic laundry detergent with natural laundry soap that grows on trees! (Popular solution!)
This top "underground" natural health newsletter brings you amazing new natural cures each month. Save $100!
How to treat and cure over 100 health conditions using little-known health secrets
How to halt type-2 diabetes with nutritional therapy - over 50% cure rate proven in studies
End cravings with this guide to natural appetite suppressants (Download edition available.)
How to blend nutritious meals in minutes with Adams' Superfood smoothie recipes (Delicious!)
Breakthrough LED lighting technology prevents global warming, saves 90% on your lighting bill

Browse more health books...
Shop our eco-friendly products...

All sales help fund NaturalNews operations.
Every once in a while, new technology emerges in the field of food manufacturing that offers the potential for a real breakthrough in the delivery of fresh, nutritious food products to consumers. Such is the case with a new edible food film that has been developed by researchers from the Oregon State University and its Department of Food Science and Technology. This food protective fiber or film, which looks a lot like plastic wrap, combines two ingredients -- chitosan, a fiber derived from shellfish, and lysozyme, which is essentially egg white protein. By combining these two ingredients in a process that is now being patented, researchers were able to make a thin film food wrap that could cover sandwiches, fruits, vegetables, or even coat foods by dipping the foods in a liquid film.

In other words, you could take fresh strawberries and dip them in a liquid soup made from chitosan and lysozyme, and the strawberry would be coated with a thin plastic wrap, protecting it against microbial infection as well as preserving more of its nutrient content. When it comes time to eat the strawberry, consumers could simply pop the strawberry and the thin-film wrapping in their mouths. The thin-film is perfectly edible and would merely add a little bit of fiber and protein to consumers' diets.

Both of these ingredients are natural anti-microbial compounds, meaning they resist infection from microbes, molds, and fungi. That would potentially enhance the shelf life of foods, which could either serve to deliver more nutritious foods to consumers, or reduce the cost of such foods thanks to reduced spoilage. Furthermore, this thin-film coating can be enhanced with additional vitamins and minerals such as calcium or vitamin E to boost the nutritional value of the food being protected.

Personally, I think this is outstanding technology. It is a fantastic marriage of food technology and health from the natural world. This is a fiber that has been essentially provided by nature. These researchers have cleverly taken ingredients from nature and recombined them in a way that is more compatible with modern food processing, manufacturing, and packaging protocols. There is no doubt in my mind that this product would enhance food safety while also boosting its shelf life. This would enable more healthful foods to be delivered to consumers in a more convenient format. Also, knowing what I know about chitosan and egg protein, it seems that this thin film would be quite inexpensive to manufacture and use, meaning it would add little or no cost to packaged foods.

There's another important reason why I am in favor of this sort of food technology, by the way. That's because the use of plastic packaging poses a health risk to consumers, and if we can move away from plastic packaging (which is manufactured from petroleum products) and move toward a food wrapper that is made from natural edible ingredients such as chitosan and egg protein, then we can reduce some of the health risks associated with the consumption of packaged, processed foods. So it is a tremendous health benefit in terms of avoiding plastic wrap and plastic packaging in the first place.

Very rarely do I get excited about food technology, because these days, most of the technology about foods has to do with making them more easily marketable or finding new ways to trick consumers into thinking they're eating good-tasting and good-looking foods, when in fact the foods are merely overly processed. But this is an exception to all of that. I believe this to be a promising food technology that has widespread potential for enhancing the health and safety of the American food supply.

The only potential drawback whatsoever from this is that chitosan, which is derived from shellfish, tends to absorb and bind with dietary fats. So if you ate a food item that was wrapped in this new film, some of the chitosan in the film would bind with the oils in the meal you just ate and prevent your body from absorbing them. This could potentially interfere in a very small way with the absorption of fat-soluble vitamins such as vitamin D and vitamin E. But I think that overall, the amount of chitosan used in such a film is so small that this concern does not merit much discussion.

I'll be watching this food technology development and will hopefully be able to bring you more news on this in the months and years ahead.

###

Related Articles

Medical Breakthrough Uses Chitosan From Shrimp to Create Bandages That Stop Bleeding in 30 Seconds

The Palm Springs Diet Promises to Help You Lose Weight, But Does It Really Work?

Potent antioxidant Astaxanthin shows promise as anti-inflammatory for arthritis, joint pain, back pain, muscle soreness and carpal tunnel syndrome

Popular Topics:

chitosan, natural ingredients, food technology, Diabetes, High Blood Pressure, Breast cancer, Prostate cancer, Heart disease, Depression, High cholesterol, Osteoporosis, Vaccines, Autism, ADHD, Infertility, Weight loss, Cancer, Alzheimer's, Trans fats, Acrylamides, Fluoride, Mercury

Take Action: Support NaturalNews.com

Email this article to a friend

Share this article on: NewsVine | digg | del.icio.us

Permalink to this article: http://www.NaturalNews.com/000508.html

Reprinting this article: Non-commercial OK, cite NaturalNews.com with clickable link.

Receive our Natural Health Newsletter for FREE

Subscribe now (it's free!) to win. We randomly choose a subscriber each month to send $100 in eco-home products or a RealGoods.com gift certificate (our choice). Plus, you'll receive FREE news, articles and action alerts from NaturalNews.com editors and join over 800,000 monthly readers who report extraordinary health improvements after becoming a subscriber!
  • Receive breaking news alerts on natural health solutions, renewable energy, the environment, global warming and more.
  • Receive a free instant download of our $29 Secret Sources guide that reveals top sources for little-known health and diet solutions.
Your Email Address:
Free Subscription Code:
Enter the numbers you see:
100% free of charge. Unsubscribe anytime.
Absolutely no spam. We respect your email privacy.

Recommended Special Report:

Seven Words that can Change the World
by Joseph R. Simonetta

Read this special report now...

"Seven Words That Can Change the World reveals the astonishing, simple truths that have the power to forever transform our world for the better while freeing our minds from the enslavement of limiting beliefs. This is not a text for the simple-minded; it is a guiding philosophy for the mindful, intelligent few who are wise enough to seek out -- and recognize -- the higher simplicities of truly purposeful living." - Mike Adams, the Health Ranger, editor of NaturalNews.com

More on NaturalNews.com:

Streaming Health Ranger Videos
CounterThink Cartoons
FREE Special Reports
Podcasts

Also Posted Today

Review: Organic Food Bar Offers Exclusive Discount to Natural News Readers on Their Best Food Bars

Indole-3-Carbinol Nutrient in Broccoli Protects the Heart, Balances Cholesterol

The HPV Vaccine: Herd Immunity or Human Sacrifice?

Lead in Diabecon? An Ayurvedic Anti-Diabetes Herbal Complex Gets the Test

Scientists Agree That EMFs Pose a Threat to Your Health

Beat Disease With Juice Feasting!

NEW 6-CD audio set reveals amazing new protocol for reversing cancer, diabetes, obesity, heart disease and more. Click to learn more.

Own Health Ranger Report Podcasts on Audio CD

Own the first 8 Health Ranger Report audio programs on 6 CDs. Covers weight loss, ADHD, vaccinations, processed meats, bone health and more. Click to learn more.

Featured Videos

Short clip on Aspartame
A short clip on aspartame from the documentary All Jacked Up.
Click here to view now...

Exclusive video on Aspartame
The dangers of aspartame! Exclusive interview footage from Cori Brackett of Sweet Remedy.
Click here to view now...

Exclusive Footage from All Jacked Up!
See interview footage featuring the Health Ranger in the upcoming junk food film, All Jacked Up.
Click here to view now...

Drug Ad Parody
See the Health Ranger's satire parody of Merck's cholesterol drug ad.
Click here to view now...

Free Health Reports!

Amazon Herb Company review
The pH Nutrition Guide to Acid / Alkaline Balance
Pet Food Ingredients Revealed! (shocking)
Medicine From Fish
The Water Cure
The Healing Power of Sunlight and Vitamin D

Featured CounterThink Cartoons

The Plan for the Food Supply


Processed Meat for Christmas


The Taco Bell e. coli outbreak


Health Product Companies We Recommend

Read recommendations on supplement companies, health food manufacturers and personal care product makers that you can trust. Our 100% independent review list tells you who to trust and who to avoid in the natural health industry. Click to read.
This site is part of the Natural News Network © 2008 All Rights Reserved. Privacy | Terms All content posted on this site is commentary or opinion and is protected under Free Speech. Truth Publishing International, LTD. is not responsible for content written by contributing authors. Truth Publishing sells no health or nutritional products and earns no money from health product manufacturers or promoters. The information on this site is provided for educational and entertainment purposes only. It is not intended as a substitute for professional advice of any kind. Truth Publishing assumes no responsibility for the use or misuse of this material. Your use of this website indicates your agreement to these terms and those published here. All trademarks, registered trademarks and servicemarks mentioned on this site are the property of their respective owners.