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Sweet Potatoes

Centerpiece of traditional Okinawan diet (69% of calories); ranked one of the healthiest foods on the planet; 18% lower premature death risk

Plant proteinOkinawan diet

Active Compounds

Bioactive compounds found in Sweet Potatoes, based on research from longevity science.

  • Beta-carotene

    Orange-fleshed sweet potatoes have high carotenoid content that remains stable through thermal processing (Donado-Pestana et al. 2012)

    Source: How Not to Die

Health Benefits

Health conditions and aging processes that Sweet Potatoes may influence, based on the source research.

Reduces Risk Of

  • Heart disease

    Study of 14,000 people showed 18% lower premature death; Okinawa had 6-12x fewer heart disease deaths than US

    Source: How Not to Age

  • Chronic inflammation (inflammaging)

    Sweet potatoes are ranked as one of the healthiest foods on the planet. The peel has nearly ten times the antioxidant power of inner flesh.

    Source: How Not to Die

Protects Against

  • Constipation

    Sweet potatoes strengthen spleen and stomach by creating energy, smoothing bowel movement; treat burning sensations in stomach, constipation, bloody stool

    Source: Nutrition, Food and Diet in Ageing and Longevity

Recipes with Sweet Potatoes

Sources

  • How Not to Age
  • How Not to Die
  • Nutrition, Food and Diet in Ageing and Longevity