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Is it good to eat Vietnamese potatoes every day? Who should not eat potatoes?

Updated: Aug 29, 2023

Eating Vietnamese potatoes every day can be part of a balanced diet for many people, but it's essential to consider individual dietary needs and health conditions. Potatoes are a nutritious vegetable, but their impact on health can vary based on preparation methods and individual health factors. Many people wonder if eating potatoes is good? Then, let's see the following uses of potatoes with Agroviet right away!

Is it good to eat potatoes every day? Who should not eat potatoes?
Is it good to eat potatoes every day? Who should not eat potatoes?

Nutritional Value of Potatoes.

Cooked potatoes with their skin intact are a rich source of various vitamins and essential minerals for the body, such as vitamin C and potassium. Potatoes are primarily composed of water, with additional components including carbohydrates, protein, and a moderate amount of dietary fiber. Notably, potatoes are virtually fat-free.

Nutritional Value of Potatoes.
Nutritional Value of Potatoes.

The nutrients in 2/3 cup (100 grams) of boiled/cooked potatoes with the skin on are:

  • Country: 77%

  • Calories: 87

  • Protein: 1.9 grams

  • Carbs: 20.1 grams

  • Sugar: 0.9 grams

  • Fiber: 1.8 grams

  • Fat: 0.1 grams


Potatoes are mainly composed of carbohydrates, which function in the form of starch. The carbohydrate content typically ranges from 66% to 90% of the dry weight.

Additionally, potatoes contain small amounts of simple sugars, such as sucrose, glucose, and fructose.

Due to their high glycemic index (GI), which measures the impact of food on blood sugar levels after consumption, potatoes are not recommended for individuals with diabetes.

However, some types of potatoes have a medium glycemic index, and this can vary depending on the variety and cooking methods used by the individual. Cooling potatoes after cooking can reduce their effect on blood sugar levels and lower the GI to about 25-26%.

Vitamins and Minerals.

Potatoes are also a rich source of various vitamins and essential minerals for the body, especially potassium and vitamin C.

  • Potassium: Potatoes are notably high in potassium, primarily concentrated in the skin, and beneficial for cardiovascular health.

  • Vitamin C: Potatoes contain significant amounts of vitamin C, although the vitamin content can diminish considerably when overcooked or improperly processed.

  • Folate: Folate is mainly found in the potato skin, particularly in potatoes with colored flesh. It helps prevent malignant cancers and enhances blood supply for women before and after pregnancy.

  • Vitamin B6: This essential B vitamin plays a crucial role in red blood cell formation and contributes to the metabolism of fats, proteins, and carbohydrates in the body

Health Benefits of Vietnamese Potatoes.

Potatoes offer a range of health benefits, making them a valuable addition to a balanced diet. Here are some of the health benefits of potatoes:

Health Benefits of Potatoes
Health Benefits of Potatoes

Improving Cardiovascular Health.

Elevated blood pressure is a typical indicator of abnormal high blood pressure, which is one of the leading risk factors for heart disease.

Potatoes contain various minerals and plant compounds that effectively reduce blood pressure. Particularly, the high potassium content in potatoes contributes to the improvement of high blood pressure conditions, thereby reducing the risk of heart disease.

Other compounds present in potatoes, such as chlorogenic acid and Kukoamine, can also lower blood pressure levels further.

Weight Management.

Compared to other carb-rich foods, potatoes have the ability to create a sense of fullness quickly, prolonging the feeling of satiety after meals. This reduces cravings and the overall calorie intake, making them effective for weight control and weight loss, especially for those who are overweight or obese.

Researchers have discovered a particular type of protein in potatoes called proteinase 2 (PI2). This protein acts as an inhibitor, helping to curb cravings.

While PI2 shows potential in curbing cravings when used in its pure form, it is unclear whether it affects the levels of trace minerals present in potatoes.

Health Benefits of Potatoes

Blood Sugar Control.

Potatoes contain resistant starch, a type of starch that remains intact and is not fully absorbed in the body. When resistant starch reaches the large intestine, it becomes a source of food for beneficial gut bacteria.

Studies have demonstrated the numerous health benefits of resistant starch, including its ability to reduce insulin resistance, aiding in blood sugar control.

To increase the amount of resistant starch in potatoes, it is recommended to store them in the refrigerator overnight.

Extremely Versatile.

Potatoes are not only incredibly beneficial for health but also highly convenient and versatile.

You can prepare potatoes using various recipes, depending on your preferences and intended use, such as frying, baking, boiling, or steaming. However, the calorie content in potatoes can significantly increase if fried in excessive oil.

Is it good to eat potatoes every day?

For most individuals, eating potatoes in moderation as part of a balanced diet can be beneficial. Potatoes provide essential nutrients, including vitamin C, potassium, and dietary fiber. They can contribute to a well-rounded diet and offer various health benefits.

Who should not eat potatoes?

Who should not eat potatoes?
Who should not eat potatoes?

People with diabetes need to manage their carbohydrate intake carefully. Potatoes contain starch, which can raise blood sugar levels. If you have diabetes, it's crucial to monitor your potato consumption and work with a healthcare professional to create a suitable meal plan.

Those trying to lose weight: While potatoes themselves are not unhealthy, certain high-calorie preparations like deep-fried potatoes or loaded potato dishes may hinder weight loss efforts. If you are trying to lose weight, consider healthier cooking methods like baking or boiling and practice portion control.

Some individuals may have difficulty digesting potatoes, leading to issues such as bloating, gas, or indigestion. If you experience digestive discomfort after eating potatoes, it might be best to limit or avoid them and explore other vegetable options.

Potatoes are a nutrient-rich and versatile vegetable that provides an array of health benefits. From supporting digestive health to promoting heart health and aiding in weight management, potatoes have earned their place as a valuable addition to a balanced diet. Embrace the goodness of potatoes and explore creative ways to incorporate them into your meals for a healthier and happier life.

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