While the relation between food and your mood & depression is not clear but the inconclusive research hints that food can play a role in depression & mood development. Study found association of depression with obesity & dietary factors, like people who ate more vitamin-D rich foods had a lower risk of depression. Further, diet rich in sugar, sugar-soft drinks, red meat & high consumption of meat were found to be associated with high risk of developing depression. However, since depression & mood is affected by a lots of factors, how much percentage of it does diet or a specific food affect, couldn’t be concluded. Anyways, in the meantime research concludes, isn’t it a good idea to focus on good food? Why take depression-food risks, right?