As well as I can remember, it was pretty much anything you could put in a food processor and puree. This early into it, protein is top on the list. Personally, I couldn't stomach the site of any food that had been pulverized in a food processor or blender, so I would take really small bites and chew it until it was mush. Of course you couldn't cook meats until they were dry and expect it to get mushy by chewing , so anything that was really moist was the best. Now, keep in mind that Dr. Bour would probably go balistic if he knew that, but it worked for me, and I don't want anyone to think I am authorizing it. You should follow his rules, lol. They also sell the pureed stuff at his store and it makes it easy to use, since you don't have to measure anything, it is already done for you. Another thing some people try is baby food, just no fruit,. Good luck with it!

Hugs!
Mary