Health and Nutrition
What Makes Sweet Potato Protein Special, Besides Cancer Treatment? 10 Facts
In 1931, a unique protein was discovered in sweet potatoes, turning them into a 'superfood' particularly effective in cancer metastasis treatment. It's likely no coincidence that NASA scientists chose it as the preferred food for astronauts.
- Shira Dabush (Cohen)
- |Updated

In 1931, a unique protein was discovered in sweet potatoes, turning them into a “superfood” that is particularly effective in cancer metastasis treatment. It is likely no coincidence that NASA scientists chose sweet potatoes as a preferred food for astronauts.
So what makes this “orange sweet” so special that even astronauts are “taken” with it and include it in their daily meals before each space mission?
The answers are many and detailed, and they are presented here for you:
Eighty percent of the protein found in sweet potatoes is characterized by significant anti-cancer activity, with aggressive properties against various types of cancer.
A study conducted a few years ago found that sweet potato protein is especially beneficial in treating tongue cancer because it enters the bloodstream quickly and is completely digested in the stomach.
Sweet potato protein slows the growth of colon cancer cells and reduces their ability to migrate to surrounding tissues.
Studies have found that orange vegetables—such as sweet potatoes, pumpkins, and carrots—are particularly effective in preventing the development of dangerous lung cancer. This is why many doctors recommend their daily consumption, as it significantly reduces the risk of developing lung cancer.
Consumers of sweet potatoes generally do not report side effects, except in cases involving allergies.
Sweet potato protein excels in protecting the heart from disease and attacks, and helps improve the functioning of the heart, immune system, lungs, and more.
It is considered an excellent source of energy, derived from natural, high-quality sugars.
It is effective in balancing blood sugar levels and is therefore often recommended even for diabetics.
It breaks down slowly, providing long-lasting energy, and is also effective in calming the stomach.
It is excellent for inclusion in the diet of cancer patients, helping reduce the chances of developing the disease.
Important note: All health-related content presented in this section does not replace consultation with your treating physician or a medical specialist.
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