The proverb "An apple a day keeps the doctor away," addressing the health effects of the fruit dates from 19th century Wales. Research suggests that apples may reduce the risk of colon cancer, prostate cancer and lung cancer. The fiber content, while less than in most other fruits, helps regulate bowel movements and may thus reduce the risk of colon cancer. I loved this cake. It is absolutely delicious. I have made this several times and it always disappears very quickly. Why you don't try it?