Swapping out sausages for baked beans may be a crucial step in reducing the risk of a heart attack, according to recent research. A scientific analysis indicates that individuals who include more legumes, such as beans, peas, and soy-based foods in their diet, have a lower likelihood of developing high blood pressure.
Experts highlight that legumes like peanuts, chickpeas, and lentils are excellent sources of protein and offer a healthier alternative to red and processed meats. After reviewing 12 studies involving over 100,000 participants, researchers, including those from King’s College London, discovered that consuming just under two portions of legumes daily was associated with a 30% decrease in the risk of elevated blood pressure.
Dr. Dagfinn Aune, the lead author of the study, suggested that the benefits of legumes could be attributed to their mineral content, fiber, and bioactive compounds. These foods are rich in potassium and magnesium, which have been shown to lower blood pressure. Additionally, their high dietary fiber content is linked to reduced rates of hypertension and overall cardiovascular disease risk.
While baked beans are commonly made from navy beans or haricot beans, which belong to the legume family, the sugar content in canned baked beans can offset some of their health advantages. The British Heart Foundation noted that legumes serve as an affordable and healthy source of plant-based protein.
The study indicated that consuming around 170g of legumes per day is optimal for reducing high blood pressure. This amount is roughly equivalent to a serving size of one cup or five to six tablespoons of cooked beans, peas, chickpeas, lentils, or soybeans. Tracy Parker, a senior dietitian at the British Heart Foundation, emphasized the importance of incorporating beans, lentils, and other plant-based foods into one’s diet.
Furthermore, the research revealed a 28-29% decrease in the risk of high blood pressure for individuals consuming an average of 60g to 80g of soy-based foods daily. Tracy Parker highlighted that incorporating legumes and soy foods into daily meals in the recommended amounts can significantly contribute to maintaining healthy blood pressure levels as part of a balanced diet.
Previous studies have shown a lower risk of heart disease associated with legumes and soy, though evidence on their impact on high blood pressure has been mixed. The latest findings have been published in the journal BMJ Nutrition Prevention and Health.
