6 Health Benefits of Sweet Potatoes

If you are looking for a delicious and nutritious vegetable to add to your diet, sweet potatoes are the perfect fit. Check out these six health benefits of sweet potatoes.

Sweet potatoes are grown all over the world. They are a sweet and starchy root vegetable.

Available in a variety of colors and sizes, sweet potatoes are rich in fiber, antioxidants, minerals, and vitamins.


They offer many health benefits and can be easily added to your diet. This post looks at the health benefits of sweet potatoes.

1. Highly Nutritious


Sweet potatoes are a great source of minerals, vitamins, and fiber. They offer Vitamins A, C, and B6.

This sweet vegetable is packed with potassium, manganese, fiber, copper, and niacin. The purple and orange variety is rich in antioxidants which fight free radicals and protect your body.


This means that people who consume sweet potatoes are less likely to suffer from heart disease, cancer or aging.

2. Promotes Gut Health


The antioxidants and fiber found in sweet potatoes are great for gut health. They provide you with two types of fiber, soluble and insoluble.

Since your body is unable to digest either of these, the fiber stays within the digestive tract which provides many health benefits for your gut.


There are some types of soluble fiber such as viscous fibers that absorb the water and help soften the stool.

Some of the fibers may even be fermented by bacteria in the colon which leads to short-chain fatty acids being created. They keep your intestinal lining strong and healthy.

3. Might Have Cancer-Fighting Properties


Since sweet potatoes offer many antioxidants that might help protect you from certain types of cancers, they should be consumed regularly.

Purple sweet potatoes contain anthocyanins which are a group of antioxidants that help slow down the growth of certain cancer cells.


Lower rates of early-stage colon cancer are also observed in mice that consumed purple sweet potatoes.

This suggests that the anthocyanins found in sweet potatoes have a protective effect. Moreover, orange sweet potatoes also seem to have anti-cancer properties as seen from test-tube studies.

4. Supports Healthy Vision


A great thing about sweet potatoes is that they are rich in beta-carotene which is the antioxidant that is responsible for the bright orange color of the vegetable.

Orange sweet potatoes offer over seven times the amount of beta-carotene that your average adult requires in a day.


The beta-carotene is then converted into vitamin A in the body and it is used for forming light-detecting receptors in the eyes. Many developing countries have severe vitamin A deficiency.

The best way to prevent this from happening is by eating foods that are rich in beta-carotene such as orange sweet potatoes.

5. Enhances Brain Functioning


When you consume purple sweet potatoes, it helps improve brain functioning. The anthocyanins found in purple sweet potatoes protect the brain as it prevents free radical damage by reducing inflammation.

Moreover, by consuming sweet potatoes, memory and learning abilities seem to have an improvement.

6. Supports Your Immune System


Orange sweet potatoes contain the most beta-carotene which is then converted into vitamin A in the body.

When it comes to your immune system, vitamin A plays a huge role. It is vital for maintaining healthy mucous membranes.

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