All about fruitarianism with a long-term fruitarian, Lena

phytonutrients

  • Carotenoids

    Carotenoids are a class of more than 750 pigments synthesized by plants, algae, and photosynthetic bacteria. These richly colored molecules are the sources of the yellow, orange, and red colors of many plants. Fruit and vegetables provide most of the 40 to 50 carotenoid phytonutrients found in the human diet.

    The most common carotenoids in North American diets are α-carotene, β-carotene, β-cryptoxanthin, lutein, zeaxanthin, and lycopene. 

    Provitamin A carotenoids - α-carotene, β-carotene, and β-cryptoxanthin - can be converted by the body to retinol (vitamin A), but not lutein, zeaxanthin, and lycopene. 

    Dietary lutein and zeaxanthin help maintain optimal visual function - they absorb damaging blue light that enters the eye.

    The results of observational studies suggest that diets high in carotenoid-rich fruit and vegetables are associated with reduced risks of cardiovascular disease and some cancers. But high-dose β-carotene supplements did not

  • Phytonutrients

    Plant foods contain thousands of natural chemicals, which are called phytonutrients or phytochemicals ("phyto" means "plant"). These chemicals help protect plants from germs, fungi, bugs, and other threats. Phytonutrients are not essential, but they may help prevent disease.

    More than 25,000 phytochemicals are found in plant foods, and six important phytonutrients are: 

    • Carotenoids
    • Ellagic acid
    • Flavonoids
    • Resveratrol
    • Glucosinolates
    • Phytoestrogens

  • Red Inside Nutrient Rich Apples

    Redlove or Bloody Ploughman were bred from wild apples in their original home in Kazakhstan – many of these varieties are under threat due to forest clearance, showing how vital conservation work is for the future of our food. These apple trees have pink blossom. These apples are red inside and can contain up to twice the polyphenols and five times the healthy anthocyanins of regular light-fleshed apples.

    Once established, apples are one of the easiest fruits to grow, capable of kicking out decades of harvests for the 30 minutes it takes to plant one. Pick a sunny site with well-drained soil and make sure you keep plants evenly watered for their first year or so of growth. After that they will largely look after themselves.

Plutarch

But for the sake of some little mouthful of flesh we deprive a soul of the sun and light, and of that proportion of life and time it had been born into the world to enjoy.

Estimated Average Requirement EAR

Estimated Average Requirement (EAR) is the average daily nutrient intake level that is estimated to meet the requirements of half  - 50% - of the healthy individuals in a particular life stage and gender group. 

Because the needs of the other half of the population will not be met by this amount, the EAR is increased by about 20% to arrive at the RDA.

Before setting the EAR, a specific criterion of adequacy is selected, based on a careful review of the literature. When selecting the criterion, reduction of disease risk is considered along with many other health parameters. 

Fruitarians.net Apple