go to http://www.aocs.org! Visit us at algaelabsystems.comComplete Algae Monitoring System Visit  cricatalyst.com!Nexus — Leaders in Greenhouse Systems Integration

Innovations

Algae’s excellent opportunity for bakers

June 22, 2014
AlgaeIndustryMagazine.com

Food analyst Pinar Hosafci writes in euromonitor.com that while seaweed is an important food source, especially in Asia, its use in baked goods is unheard of. With the recent discovery of brown algae as a replacement for salt, this situation could change.

Algal ingredients can be particularly valuable in bread, which, according to Euromonitor International, accounted for 29% of global sodium chloride use in 2012. In addition, seaweed ingredients also fit well with the growing consumer demand for natural products, and help to lower blood pressure. A recent study also linked brown algae to a reduction in abdominal fat in humans. As governments struggle to bring down soaring obesity rates and manufacturers battle to rejuvenate tumbling bread sales, brown algae could offer the solution they both long for. But where will this work?

Globally, almost 90% of all salt consumed as an ingredient stems from packaged food. Some 35% of sodium chloride use derives from baked goods alone, of which bread accounts for the largest proportion. Given the sheer volume used in bread, any attempt to replace it with a viable alternative would make commercial sense. Brown algae are a viable alternative not only because they provide a sodium substitute but also because they fulfill a nutritional function.

Algae powder has the potential to play a role in fighting obesity as well as helping to reduce cholesterol and manage blood sugar levels. However, extracting algae remains very costly and complex. According to the FAO, the estimated cost of algal production alone ranges from US$4-300 per kg of dry biomass, which is quite high given the fact that table salt retails for less than US$1 per kg. Therefore, its use will be primarily limited to high-income countries

Daily sodium intake via bread vs. obesity and overweight population in selected countries Source: Euromonitor International

Daily sodium intake via bread vs. obesity and overweight population in selected countries Source: Euromonitor International


*Note: Countries were selected based on their 2013 per capita incomes with a cut-off level of US$15,000.)

Many Western European countries, such as Germany, the Netherlands and Italy, along with the United Arab Emirates, appear to be those with very high rates of obese and overweight people and a high daily intake of sodium through bread. With a 27% share of global consumption, Western Europe ranks first in terms of global use of the ingredient in bread. Therefore, Western European countries offer the best opportunities for ingredient and packaged food manufacturers.

Sustainability is a valid concern for food producers. As part of this, many suppliers are already looking at algae as a future solution. However, manufacturers may think that algae might not be worth the high production costs because of the (perceived) inferior taste and appearance.

Read More

More Like This…

HOME Algae Industry Jobs

Copyright ©2010-2013 AlgaeIndustryMagazine.com. All rights reserved. Permission granted to reprint this article in its entirety. Must include copyright statement and live hyperlinks. Contact editorial@algaeindustrymagazine.com. A.I.M. accepts unsolicited manuscripts for consideration, and takes no responsibility for the validity of claims made in submitted editorial.

From The A.I.M. Archives

— Refresh Page for More Choices
In Phys.Org, Yu Yonehara notes the breakthrough research from the Tokyo Institute of Technology on the connection between early marine algae and the development of terres...
Jamie Radford writes in the Illawarra Mercury that Pia Winberg, from the University of Wollongong, believes that the South Coast of New South Wales, Australia (NSW) is in...
Algae Industry Magazine is pleased to announce a new Algae 101 series by our popular blogger, Mark Edwards, Professor, Arizona State University. The Algae Solutions to Na...
Algae manufacturer Cyanotech Corporation has announced implementing three major initiatives to improve Astaxanthin production at their Kailua Kona, Hawaii-based cultivati...
Steven Mufson reports for the Washington Post that Algenol Biofuels estimates hackers have attempted to break into its computers 39 million times in four months this year...
Biofuels derived from the oils produced by algae may offer a low-cost sustainable alternative to fossil fuels. To achieve this goal, optimization of cost effective strate...
In an effort to propel the algae industry forward, the Algae Testbed Public Private Partnership (ATP3) offers a series of hands-on specialized workshops suited for partic...
Phys.Org reports that scientists Jolanda Verspagen and Jef Huisman of the University of Amsterdam, The Netherlands have concluded that rising CO2 concentrations in the at...
Bookending the upcoming Algae Biomass Summit, Sept. 29-Oct.2 in San Diego, will be industry tours to give attendees a first-hand look at the latest progress in technical ...
Researchers at the Paul Scherer Institute (PSI) in Wädenswil, Switzerland, have succeeded in producing energy-rich gas from microalgae, and in doing so have demonstrated ...
Biplab Das reports in NatureAsia.com that a research team has found aqueous extracts of the marine brown algae Lobophoro variegate that can inhibit the replication of hum...
U.S. farmers and biofuels makers are watching for the Environmental Protection Agency’s (EPA’s) final decision on the 2014 Renewable Fuel Standard rules, which will set t...
Algix, parent company of Solaplast, will be inaugurating their algae-to-plastic facility in Meridian, Mississippi, on November 14, 2014. Solaplast's facility will be focu...
MicroBio Engineering, Inc., of San Luis Obispo, California, has introduced a full suite of open pond microalgae growth systems designed for quick deployment of research- ...
Solazyme, Inc. and Versalis, the chemical subsidiary of Eni S.p.A., one of the world’s largest oil and gas companies, today announced a partnership to expand the commerci...
On September 25, 2014, a photobioreactor for the cultivation of algae was officially unveiled during a seminar at Thomas More University College in Mechelen, Belgium. Und...
Iran-based Qeshm Microalgae Biorefinery Co. (QMAB) has launched a biofuel being marketed as BAYA®, produced from a species of Nannochloropsis (strain 6016) isolated from ...
Tess Riley writes in TheGuardian.com about how spirulina may be able to combat malnutrition in developing countries. Spirulina is one of the oldest life forms on Earth, c...