Certain fruits and vegetables have been shown to effectively control blood pressure. It’s thought that this effect is mediated by their potassium content, flavonoid and polyphenol (antioxidant) content, and fiber content. Some of the fruits and vegetables associated with blood-pressure-lowering effects include pomegranate juice, citrus fruits, and garlic.
‍Other foods that have been associated with blood-pressure-lowering effects include low-fat dairy products, spices (such as chili peppers, cinnamon, black pepper, and turmeric), green tea, and foods high in omega-3 fatty acids (such as fatty fish).