Tuna and water-packed fish are also ok. The book recommends carrot celery every day. Book generalizes fruit as cleansers and veges as builders. If absolutely necessary, up to 3 cups of decaf coffee ok, but not recommended. Provides vitamins and fiber.
Honey is substitute.
I also know that some cancer patients change their diets to combat certain cancers as well. The teas are purported to aid and stimulate rebuilding, cleasing and proper digestion in the intestinal tract. Dr. Pagano also emphasizes lifelong dietary change and attitude about taking care of the body, and gives the example of how others, such as diabetics or food allergy-prone people, must maintain a strict diet as a fact of life in order to keep control of their health. If you are still interested in the book after reading all these notes, I recommend checking it out for yourself.