3.Chocolate
This should not be taken as an excuse to eat as much chocolate as you want. This refers to dark chocolate only. Did you know that 1/4 of an ounce of dark chocolate can reduce the blood pressure of a person?
4. Salmon
Salmon is one of the best sources of Omega-3 fatty acids, which has been linked to the reduction in the risk of heart disease and even cancer. It’s also a good source of niacin which can protect against Alzheimer’s disease.