According to the Glamour magazine health blog there are some junk foods that are surprisingly good for us. Here a few:
1. Blue M&Ms. Strangely, they contain an ingredient (a certain dye) that may help people suffering from spinal chord injuries. Who knew?
2. Guinness: Researchers believe it could improve blood circulation.
3. Cheez Whiz: It contains conjugated linoleic acid, which research has shown may contain anti-carcinogenic properties, as well as a possible effective antioxidant.