Is there a book or a chart that will teach one how to figure protein grams etc.?

I am trying to be prepared as possible for my life post-op. I generally try not to eat pre-packaged foods because of all of the chemicals and preservatives etc. How do you know how many grams of protein, carbs., etc. are in foods that you want to eat? I want to make the best, healthiest choices possible.

We greatly appreciate your interest in helping us build our Q&A database. To discourage vandals from posting garbage, however, we require people to register before posting.

You must be logged in to post an answer. Click here to log in.