Archive for the ‘Uncategorized’ Category

Innovations in Soybean Oil Research

Thursday, August 25th, 2011

Cooking oil that is nutritious, produced naturally, contains zero trans-fat and tastes better than traditional cooking oils is on the horizon for food companies. Dr. Kristin Bilyeu, research molecular biologist with the USDA Research service, and Dr. Grover Shannon, professor of genetics and breeding at the University of Missouri – Columbia, have developed a high oleic soybean that is functional for cooking without undergoing hydrogenation.

Dr. Bilyeu and Dr. Shannon found a way to increase the oleic content of soybeans from about 24 percent to as much as 80 percent through traditional breeding. This will give food producers the option of using soy oil that is stable enough for cooking at high temperatures, yet includes no trans-fats. Food companies will gain increased functionality due to the stability and extended shelf life, as well as have the opportunity to offer customers increased nutritional benefits and naturally-bred high-oleic soybean oil. Plus, since soybeans are very plentiful, the availability of the improved oil will help keep prices competitive.

For more information on Dr. Bilyeu and Dr. Shannon’s research, you can watch their video.

[1] Mutant alleles of FAD2-1A and FAD2-1B combine to produce soybeans with the high oleic acid seed oil trait. By Grover Shannon, and Kristin D. Bilyeu

Smithfield Making Significant Inroads in its Sustainability Journey

Tuesday, August 16th, 2011

Smithfield Foods, Inc., one of the country’s leading pork producers, offers a great example of how a company can become an industry leader in Corporate Social Responsibility (CSR) and sustainability by learning from its mistakes, creating a new company culture and defining core values that emphasize leadership, performance and accountability.

In the past, some have been critical of Smithfield’s animal feeding operations and expressed concern about animal welfare issues.

However, Smithfield addressed these issues, along with environmental practices involving pig manure and water management, and in recent years has earned recognition from government regulators and environmental groups as a leader in corporate social responsibility (CSR) and sustainability practices throughout the meat processing industry.1 The company was the first within its industry to achieve ISO 14001 environmental certification for its American processing plants.  “Since 2007, Smithfield has reduced its water consumption by 15 percent, electricity use by 17 percent and solid waste generation by over 20 percent.  The results achieved a net annual savings of over half a billion gallons of water, 124,000 decatherms in natural gas use, and a 2.2 million kilowatt hours reduction in the consumption of electricity.”2

In addition, Murphy-Brown, Smithfield’s livestock production subsidiary, has enhanced the quality of animal care at its farms throughout the country.  Murphy-Brown is committed to phasing out gestation stalls for pregnant sows and replacing them with group housing, known as “free access.” This change was welcomed by animal welfare proponents. Smithfield based its decision to implement this practice on a three-year research study that showed group housing works as well as gestation stalls in providing sows with proper care during their pregnancies .3

Smithfield also was first in its industry to develop a comprehensive animal welfare policy for its subsidiaries involved with the production or processing of live animals. The policy provides:

  • Comprehensive written animal care programs to ensure animal well-being;
  • Shelter that is designed, maintained and operated to provide a physical environment that meets the animals’ needs;
  • Access to adequate water and high-quality feed to meet animal nutrition requirements (production facilities) and in accordance with the Humane Methods of Slaughter Act of 1978 (processing facilities);
  • Humane treatment of animals that ensures their well-being and complies with all applicable legal and regulatory requirements;
  • Identification and appropriate treatment of animals in need of care;
  • Humane treatment of animals which meets or exceeds the requirements of the Humane Methods of Slaughter Act of 1978, and all applicable American Meat Institute Animal Handling Guidelines (processing facilities);
  • Timely use of humane methods to euthanize sick or injured animals not responding to care and treatment. 4

Smithfield’s CSR efforts also include employee training and outreach activities in the communities where its employees live and work. Employees must complete a rigorous 90-day training period where they learn animal welfare and handling techniques.5 Among the company’s community efforts, its Learners to Leaders® initiative supports local educational programs that provide learning opportunities for disadvantaged individuals and Smithfield’s Helping Hungry Homes® program provides support for food programs that help feed the hungry.6

Has your company instituted sustainability and CSR programs that make a difference in how you are perceived? Click here and tell us how.

1www.triplepundit.com/2011/05/smithfield-sustainable-pork-csr/comment-page-1/

2www.triplepundit.com/2011/05/smithfield-sustainable-pork-csr/comment-page-1/

3www.smithfieldfoods.com/responsibility/gestation.aspx

4 www.smithfieldfoods.com/responsibility/awp.aspx

5www.triplepundit.com/2011/05/smithfield-sustainable-pork-csr/comment-page-1/

6www.smithfieldfoods.com/responsibility/community.aspx



Soy as a Nutritionally Complete Protein

Tuesday, August 9th, 2011

Soybeans are higher in protein than other legumes. About 35 to 38 percent of the calories in soybeans are derived from protein, compared to 20 to 30 percent in most other beans.1 The standard method for evaluating protein quality is called The Protein Digestibility Corrected Amino Acid Score (PDCAAS.) This is the official method used by the World Health Organization, the U.S. Food and Drug Administration and U.S. Department of Agriculture to measure protein quality based on amino acid requirements in humans.1,2 The PDCAAS method of determining protein quality takes the following parameters into consideration:

  1. the food protein’s essential amino acid profile;
  2. that the appropriate correction is made for digestibility;
  3. and the food protein’s ability to supply the amino acid requirements for two- to five-year-olds (the stage in life with the greatest protein demand.)3

The PDCAAS’ values show that soy protein isolate and other common soy proteins achieve the maximum value of 1.0 and are considered a nutritionally complete protein, comparable to milk, meat and eggs.4

Soy protein is a high-quality protein that can help fulfill daily protein requirements for young children, adults and people with special diets, such as vegetarians or those with dairy sensitivities.  Has your company found innovative ways to add soy protein to your products to enhance its protein quality? Click below to discuss.

1 http://www.soyconnection.com/health_nutrition/technical_info/protein_content.php

2http://www.solae.com/Soy-Nutrition-Health/Soy-Health-Benefits/Soy-Protein.aspx

3Reeds P, Schaafsma G, Tome D, Young V (2000). Criteria and significance of dietary protein sources in humans; summary of the workshop with recommendations. J Nutr, 130:1874S-6S. (Per http://www.solae.com/Soy-Nutrition-Health/Soy-Health-Benefits/Soy-Protein/References-for-Soy-A-Complete-Protein.aspx)

4FAO/WHO (1991). Protein Quality Evaluation; FAO Food and Nutrition Paper 51, Rome, Italy. (Per http://www.solae.com/Soy-Nutrition-Health/Soy-Health-Benefits/Soy-Protein/References-for-Soy-A-Complete-Protein.aspx)

New Study on Sustainability in the Food Industry

Friday, August 5th, 2011

Bank Sarasin released a new study on sustainability in the food industry, “Food and sustainability: Will the seed bear fruit?” The study highlights three central sustainability themes that affect food producers:

  • Health and nutrition
  • Sourcing more raw materials from sustainable agriculture
  • Committing to fair work conditions1

Despite good results from some of the world’s biggest food producers (Danone, Unilever , Heinz, etc.), according to the study most companies still have much more they can accomplish on their path towards sustainability. One key challenge that food companies face is acquiring more raw materials from sustainable sources.2

Many food companies have also realized that they need to invest in the mainstay of their products: agriculture. For this reason, companies that already obtain large volumes of their raw materials from sustainable sources and also have a clear strategy in place for improving environmental and social standards score well on Bank Sarasin’s matrix of sustainability criteria.3

How would your company score on the sustainability matrix? What steps are you taking toward sustainable sourcing?

1,2http://www.sarasin.ch/internet/iech/en/index_iech/news_iech?reference=116147&checkSum=5A782A47BEAF57C3BF91BF9D4854F0F1

3Source: Bank Sarasin, December 2010

Soy Offers Enhanced Functionality

Wednesday, July 27th, 2011

Soy protein maintains foods’ quality while reducing its cost or improving quality for the same cost.1 As an ingredient, soy has several functions when used with food products.2 According to Solae, the versatile nature of soy protein allows it to deliver the following functions within foods:

  • Solubility: Instantizing (agglomeration) improves wettability, dispersibility, rate of hydration and solubility
  • Emulsification: Helps to form and stabilize emulsions
  • Gelation: Positively affects viscosity and texture
  • Water Binding: Affects viscosity and enhances mouthfeel
  • Whipping/Foaming: Helps to form and stabilize air cells
  • Viscosity: Causes the fluid to resist flowing
  • Flavor/Aroma: Appeals to senses

Soy’s functional benefits also include an ability to increase the stability and shelf life of products. Soy is a versatile ingredient, easily incorporated in a large array of foods without changing the taste or texture that consumers know and love.3

1,2,3http://www.solae.com/Soy-Solutions/Soy-Ingredient-Functionality.aspx