Compared to other types of potatoes, sweet potatoes are a food rich in fiber and contain less fat. Therefore, many people choose sweet potatoes in their weight loss diet.
Why does eating sweet potatoes help with weight loss?
Low calorie content
According to the Vinmec International General Hospital website, foods that aid weight loss are generally low in calories, and sweet potatoes are no exception. Preliminary statistics show that 100g of rice contains approximately 244 kcal, 100g of bread contains 150 kcal, but 100g of sweet potato contains only 119 kcal.
In particular, despite its low energy content, sweet potatoes are very rich in vitamins and minerals, including provitamin A (carotene), calcium, and iron. Therefore, even if you eat sweet potatoes for weight loss, you won't lose energy for your daily activities. Additionally, the resistant starch in sweet potatoes is quite difficult to digest, so users won't actually absorb all the calories in them.
Low glycemic index
According to the Medlatec General Hospital website, with medical consultation from Dr. Duong Ngoc Van, sweet potatoes have a relatively low glycemic index, allowing the digestive system to absorb nutrients slowly.
As a result, blood sugar levels are stabilized, and insulin production is normal, which is beneficial for weight loss and improved health. In addition, many studies have shown that foods with a low glycemic index, such as sweet potatoes, help you feel full longer and better control your appetite. Therefore, eating sweet potatoes can be more effective for weight loss.
High fiber content
Sweet potatoes are also very rich in fiber. Fiber forms a gel-like network in the stomach, making you feel full and preventing overeating. In addition, it inhibits the body's absorption of fat and supports the production of beneficial gut bacteria. Therefore, eating sweet potatoes helps improve metabolism, digestion, and excretion, supporting better weight loss.
high water content
Dr. Duong Ngoc Van shared that sweet potatoes are an effective food for weight loss because of their high water content. Consuming sweet potatoes helps rehydrate the body's cells and kickstart the metabolic process.
Therefore, this food will prevent the accumulation of body fat, balance the body's pH, and support the elimination of toxins. In addition, the water content in sweet potatoes helps you feel full longer, reduces cravings, and helps control body weight better.
Many people choose sweet potatoes in their weight-loss diet (Photo: Pixabay)
When is the best time to eat sweet potatoes for weight loss?
Eating sweet potatoes in moderation and at the right times not only helps with weight management but also has a positive impact on daily health.
Eat it for breakfast.
An article on the Hellobacsi website, with expert advice from nutritionist Vu Thi Mai Huong, states that instead of eating noodles, pho, or other similar dishes every morning, you can replenish your energy with a sweet potato.
Simply put, this method of weight loss is four times more effective than the conventional approach.
You can also lose weight by eating sweet potatoes with yogurt or adding some green vegetables to your breakfast. This will ensure your body has enough energy to work.
Eating sweet potatoes for lunch can help with weight loss.
Nutrition experts further share that the most effective way to eat sweet potatoes for weight loss is to eat them at lunchtime. After eating, it takes 4-5 hours for the calcium in sweet potatoes to be absorbed into the body. In particular, sunlight between 2 and 5 pm greatly impacts the calcium absorption process.
Additionally, you can eat a small amount of sweet potato before dinner to reduce your overall food intake.
Note
According to Foodrevolution, eating sweet potatoes for weight loss doesn't mean you should replace rice with sweet potatoes to speed up the weight loss process.
Losing weight with sweet potatoes still requires ensuring adequate intake of other nutrients. This method of weight loss using sweet potatoes needs to be followed according to certain principles.
Instead of eating 1 to 2 cups of rice a day, replace it with 1 to 2 sweet potatoes to reduce your calorie intake by about 20-25%. For overweight or obese individuals, replacing a portion of rice with sweet potatoes will help reduce energy intake without disrupting eating habits.
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