Just a thought...if the turkey sausages you find have too much additives or carbs added to them, you could try getting the plain ground turkey and make up your own mix of spices. There are several IP friendly recipes for it. Ground turkey or chicken tend to get pretty chewey and dry, but if you doctor it up, it can be tolerable.
Started Phase 1 January 2011, Phase 2 for 4 weeks, Phase 3 for 2 weeks; started Phase 4 March 27, 2012 !!!!! Yahoo!