There's not a list and if there were, it would be short.

I found it easiest to find wheat/gluten free foods and go from there. Ilana is dairy, soy, egg, wheat, tree nut, peanut, shellfish, fish, and sesame free. She sticks to very basic foods, plain veggies (or we use fleischmann's on it, meats, rice pasta w/ tomato sauce, fruit snacks, popsicles, and she's still on Neocate Jr formula.