Sardines in Tomato Sauce is rich in omega 3 fatty acids, important for healthy arteries. But avoid fish canned in brine as this can be very salty.
Fruit and low-fat dairy foods, such as Berry and Yoghurt Smoothie, are key components of the Government-backed diet plan shown to reduce high blood pressure.
A Medium Baked Potato has nearly three times more potassium than a banana, which is renowned for being high in the mineral. Potassium helps counteract the effects of salt, which raises blood pressure.