![]() Thus, potatoes may aid weight management by helping you reduce overall intake. One older study of 40 common foods found potatoes to be the most filling ( 27).Īnother older trial in 11 men showed that eating boiled potatoes as a side with pork steak led to less calorie intake during the meal when compared to pasta or white rice ( 28). Relative to other carb-rich foods, potatoes are particularly filling. Fullness and weight managementįoods that are very filling may support weight management, prolonging the feeling of fullness after meals and reducing food and calorie intake ( 26). Other substances in potatoes that may promote lower blood pressure include chlorogenic acid and possibly kukoamines ( 25). Several observational studies and randomized controlled trials link high potassium intake to a reduced risk of high blood pressure and heart disease ( 22, 23, 24). The high potassium content of potatoes is particularly noteworthy. Potatoes contain a number of minerals and plant compounds that may help lower blood pressure. Hypertension, a harmful condition characterized by abnormally high blood pressure, is one of the main risk factors for heart disease. Potatoes with skin may offer a number of health benefits. ![]() Potatoes also contain small amounts of high quality protein. Cooling potatoes after boiling may increase the amount of resistant starch, which can improve gut health. SUMMARYĬarbs are the main dietary component of potatoes. The main protein in potatoes is called patatin, which may cause allergies in some people ( 13). However, the protein quality of potatoes is very high for a plant - higher than that of soybeans and other legumes ( 12). In fact, compared with other common food crops - such as wheat, rice, and corn - potatoes have the lowest amount of protein. Potatoes are low in protein, ranging from 1–2% when fresh and 8–9% by dry weight ( 1, 11). Compared with hot potatoes, cooled ones offer higher amounts of resistant starch ( 4). Resistant starch can also improve blood sugar control, moderating your rise in blood sugar after meals ( 9, 10). They also contain varying amounts of resistant starch, a type of fiber that feeds the friendly bacteria in your gut and improves digestive health ( 8). Potato fibers - such as pectin, cellulose, and hemicellulose - are mainly insoluble ( 7). In fact, dried skins are about 52% fiber ( 6). ![]() The level of fiber is highest in the skin, which makes up 1–2% of the potato. ![]() FibersĮven though potatoes are not a high fiber food, they may provide a significant source of fiber for those who eat them regularly. However, some potatoes may be in the medium range - depending on the variety and cooking methods ( 3, 4).Ĭooling potatoes after cooking may lessen their effect on blood sugar and lower their GI by 25–26% ( 4, 5). The GI measures how foods affect your rise in blood sugar after a meal. Potatoes usually have a high glycemic index (GI), making them unsuitable for people with diabetes. Simple sugars - such as sucrose, glucose, and fructose - are also present in small amounts ( 1). The carb content ranges from 60–80% of dry weight ( 2). Potatoes are mainly composed of carbs, primarily in the form of starch. ![]() The nutrients found in 2/3 cup (100 grams) of boiled potatoes - cooked with the skin but without salt - are ( 1): Cooked potatoes with the skin are a good source of many vitamins and minerals, such as potassium and vitamin C.Īside from being high in water when fresh, potatoes are primarily composed of carbs and contain moderate amounts of protein and fiber - but almost no fat. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |