According to an article my husband ripped out of a free London newspaper, "eating a daily portion of mushrooms could cut the reisk of breast cancer by up to two-thirds".
The article cites the International Journal of Cancer. According to this article from the BBC, combining this consumption of mushrooms with a regular intake of green tea can reduce the chances of breast cancer by up to 90%.
However, Dr Sarah Cant of Breakthrough Breast Cancer sounds a note of caution:
"Breast cancer incidence rates do vary in different countries and China has lower rates than the UK.
"However, this is likely to be due to cultural and lifestyle differences such as having children earlier or exercising more for example, and is unlikely to be solely due to diet.
"We still aren't sure which individual food types influence the chance of developing this disease."
The research findings seem to have been picked up by several major newspapers, each of which pick up a different slant on the story.
In the meantime, I'm more than happy to eat 10g of mushrooms a day.