Food absorbs aluminum from aluminum pots and pans. I found this website that sells cast iron cookware. It is supposed to be better for you. The food that you cook will be enhanced with iron instead of aluminum and you won't have to supplement separate for anyone in the family. (my son won't take any supplements with iron taste)
I've been looking for an alternative for awhile, since iron supplements are recommended for chelation. (DMSA binds to iron, as well)