New Study: Carb-Rich Foods Key to Managing Body Weight, Potatoes Not Recommended

A new study published in the BMJ suggests that replacing low-quality carbohydrate foods, such as added sugars and potatoes, with high-quality carbohydrate-rich foods like whole grains and fruits, could help control weight gain. The study found that increases in glycemic index and glycemic load were positively associated with weight gain, with the highest weight gain observed from the intake of carbohydrates from starchy vegetables, particularly potatoes. The study recommends limiting added sugars, sugar-sweetened beverages, refined grains, and starchy vegetables, and instead opting for whole grains, fruits, and non-starchy vegetables to support long-term weight management.