Study participants have shown that those who eat at least four servings of fresh fruits and vegetables rich in beta-carotene daily may lower their risk of developing heart disease and certain cancers. It has also been found to help prevent age-related macular degeneration (AMD) and high doses may lower sun sensitivity.
Experts said that beta-carotene may only be beneficial when consumed naturally rather than in supplemental form. In fact, preliminary studies have shown that supplements may raise the risk of lung cancer in smokers.
Fruits:
1. Cantaloupe – 2020 mcg/100 g2. Apricots – 1094 mcg
3. Cherries, sour. Red – 770 mcg
4. Purple passion-fruit – 743 mcg
5. Pink and red grapefruit – 686 mcg
6. Plantains – 457 mcg
7. Mangoes – 445 mcg
8. Guavas – 374 mcg
9. Watermelon – 3030 mcg
10. Papayas – 276 mcg
Vegetables:
1. Grape leaves – 16193 mcg2. Kale – 9226 mcg
3. Turnip greens – 6952 mcg
4. Baby carrots – 6391 mcg
5. Mustard greens – 6299 mcg
6. Dandelion greens – 5854 mcg
7. Spinach – 5626 mcg
8. Romaine lettuce – 5225 mcg (also red and green leaf lettuce)
9. Parsley – 5054 mcg
10. Butternut squash – 4226 mcg
* Nutrient data source: USDA
© K Kristie