Soybeans are important for their use as an emulsifier, which aids in the mixture of oil and water, which is put in products such as ice cream, chocolate, and margarine. <a href="http://www.foodmag.com.au/Uploads/PressReleases/food/Images-20090323/soya.jpg">http://www.foodmag.com.au/Uploads/PressReleases/food/Images-20090323/soya.jpg</a> http://www.treehugger.com/gm-soybeans.jpg 5.