20 Foods That Can Actually Bring You Happiness

19. Mackerel

Grill up some mackerel and get ready for a happier you. Mackerel is one of the best sources of omega-3s. As mentioned earlier, this fat is linked to reduced symptoms of depression, anxiety, and inflammation. Mackerel is also an excellent source of vitamin B-6, which is good news for happiness-seeking people. Aarhus University Hospital researchers linked a vitamin B6 deficiency to an increased risk of depression.