There are certain foods which are known for causing problems with migraine headaches, including bananas. Certain food such as nuts, cheeses, and bananas contain what is known as tyramine and it is a chemical which is known to cause problems with migraines.
The best thing that someone who suffers from migraine headaches can do is to avoid foods that contain this chemical, especially bananas. Although bananas offer a lot of nutritional value overall, they have been known to cause problems with migraines in those who are predisposed to having them. If you have problems with migraines, you will want to reduce your consumption of tyramine foods to an absolute minimum.