The rarest used book on Earth appears to be an official IP cookbook, either an older one or one of Chef Verati's collections. Anybody want to sell a used copy? With all I'm spending on supplements and foods, I just don't want to pony up for a brand new copy. Sadly, many of the IP recipe collections on the web are NOT compliant and feature carb ingredients. PM me if you want to make a deal!

http://andoverdietcenter.com/ideal-protein/recipes

The above website is amazing and has several recipes for all phases!!

Here's another IP weight loss location that has a webpage with recipes:
http://www.reginaidealprotein.com/recipes.php

You can download a pdf file from this website that contains 150 pages of recipes.

The IP cookbook for phase 1&2 includes a bunch of off program foods and recipes are not labeled for phases.

I love this site!