The claim that healthy brain food is chocolate fails to provide relevant information. The article begins with the story of where chocolate comes from being in Olmec Tribes of Mexico, sources provided do prove this to be true however that information is not relevant to the main claim. The article goes on to state that in recent studies red wine and cheese may also help with cognitive function, this completely diverts from the main claim of that being chocolate. The article ends with a link to more sources that give information on this claim. While this source provides examples of studies from Loma Linda University in California, as well University of Chicago it does not provide at all enough information on how chocolate may improve brain function, all it does it press on the word "may" which is irrelevant to the main claim being that chocolate IS the healthy brain food. Therefore the main claim is highly exaggerated and provides no relevant enough research.