I came across this site today when I was attempting to research ingredients in a certain product. It contained quite a bit of information. It shows the good and bad things in each product. It also gives each product a health score on a meter which the little vegan has been playing with for an hour now. She has enjoyed looking at non-vegan food and how bad it is for you (though I will admit not all our vegan choices have rated very high.)
The link takes you to our search result for tofu. You may search for anything you like. Have fun!
Don't Fear the Vegan 