Aloha,
I read that broccoli is one of the best things breast cancer survivors can eat. It has all the helpful chemicals mentioned in the previous posts. I also read that olive oil helps to enhance the activity of Herceptin and may help tos reduce the Her 2 problem. Sprinkle a little olive oil on lightly cooked broccoli. Humm. Great tasting and healthy.
Elaine
http://langetc.tripod.com/health11.html