K.N.
I am a registered dietetic technician so I have to put my 2 cents in regarding the soy controversy--sorry for the rant! The problem with soy products comes in when US food companies decide they want to make a profit and extract or condense the "good for you" properties of soy and put it in powder or pill form. Taking parts of something out of its natural state can cause problems and alter how it works--similar to antioxidant vitamin studies showing an increase in lung cancer risk in smokers when they take an abundance of these vitamins. Antioxidant are meant to be eaten in whole fruits and vegetables to reap the most benefits.
Asian countries have been eating naturally derived soy products for years and these people live long lives without many of the western world ailments of heart disease, cancer etc.
Stick with organic tofu, soy milk and edamame as your main sources of soy as some of the veggie burgers, nuggets and chick patties do have altered versions of the soy protein--and are more processed with sodium and sugar added.