WAP foundation did an article where they mention a study of rats eating corn flakes ( which are all made by extrusion) dying really quickly, even before those eating just water or paper.
http://www.westonaprice.org/modern-food ... g-industry
There are a lot of other foods made by extrusion, mostly from grains, like pasta
http://en.wikipedia.org/wiki/Food_extrusion
I think this information is based on the book Fighting the Food Giants by Paul Stitt.
http://www.westonaprice.org/modern-food ... g-industry
There are a lot of other foods made by extrusion, mostly from grains, like pasta
http://en.wikipedia.org/wiki/Food_extrusion
I think this information is based on the book Fighting the Food Giants by Paul Stitt.