Sweet potatoes are highly nutritious, offering a wealth of vitamins and minerals. A typical serving size (around 100 grams) of cooked sweet potatoes contains approximately 86 calories, primarily from carbohydrates. They are rich in dietary fiber, with about 3 grams per serving, and are a significant source of vitamins, particularly vitamin A, due to their beta-carotene content.
Nutritional Breakdown of Regular Potatoes
Regular potatoes are also a nutritious option, with a 100-gram serving providing about 77 calories, mainly from carbohydrates. They are slightly lower in fiber than sweet potatoes, offering about 2 grams per serving. Regular potatoes are a good source of vitamin C and also supply potassium and vitamin B6.
Health Benefits of Sweet Potatoes
The health benefits of sweet potatoes largely stem from their high levels of beta-carotene, which the body converts into vitamin A, an essential nutrient for maintaining healthy vision, boosting the immune system, and promoting skin health.
Health Benefits of Regular Potatoes
Regular potatoes provide several health benefits, including their role as a major source of dietary potassium, which is important for heart health and maintaining proper muscle function. They also contain antioxidants, albeit in smaller amounts compared to sweet potatoes.
Considerations for Blood Sugar and Glycemic Index
Sweet potatoes generally have a lower glycemic index (GI) compared to regular potatoes, which means they can lead to a slower rise in blood sugar levels.
Vitamin and Mineral Comparisons
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