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kiwi fruit
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Kiwi fruit nutrition facts

Kiwi fruit or Chinese gooseberry is one of the delicious fruits with full of promising health promoting phyto-chemicals, vitamins and minerals. This widely recognized, wonderfully unique fruit is native to eastern Chinese "Shaanxi" province. This exotic fruit is also recognized as china’s national fruit.

The kiwifruit plant is a semitropical, deciduous, large woody vine belonging to the family of Actinidiaceae; Genus, Actinidia.  Sceintific name: Actinidia chinensis.


kiwifruit kiwifruit-sections
Kiwifruit-Actinidia chinensis.
Note fuzzy, brown color
outer surface.
Slices-kiwifruit. Note tiny
black seeds arranged in
circular fashion. The internal
pulp is juicy and has emerald
green color.


The journey of this humble gooseberry from china mainland to oceania and thence to worldwide was interesting!  During early years of twentieth century kiwifruit seeds were carried to New Zealand by missionaries where it has become naturalised. From Newzealand it spread all across the world and now widely grown across Europe and furthermore in california in North America.

During each season which lasts from September till November, The kiwi vine bears numerous ovals shaped, fuzzy, brown colored fruits. 

Each fruit measures about the size of large hen’s egg and weighs up to 125 g. Internally; the flesh is soft, juicy, emerald green in color with rows of tiny, black, edible seeds. Fruit texture is similar to strawberry or sapodilla and the flavor resembles a blend of strawberry, apple and pineapple fruits.

Several cultivars grown apart from the common kiwifruit. "Hardy kiwi fruit" (A.arguta) also known as baby kiwi, are much smaller in size than "Fuzzy kiwi fruit" (A. deliciosa). Their size is similar to that of a large grape with smooth, edible skin. Inside, "hardy kiwi fruit" resemble "fuzzy kiwi-fruit" in color, texture, but usually has intense flavor and sweetness. "Gold Kiwifruit", developed by hybrid technique by agricultural research department in New Zealand, has a smooth, less hairy, bronze skin, a pointed cap at one end and distinctive golden yellow flesh with less tart and more tropical flavor than green kiwifruit. Commercially, it has a higher market value than common green kiwifruit.


Health benefits of Kiwi fruit

  • Kiwifruit is a very rich source of soluble dietary fiber (3.8 g per 100 g of fruit OR 10% of RDA), which makes it a good bulk laxative. The fiber content helps to protect the colon mucous membrane by decreasing exposure time to toxins as well as binding to cancer causing chemicals in the colon.

  • The fruit is an excellent source of antioxidant vitamin-C; provides about 154% of the DRI (daily recommended intake). Consumption of foods rich in vitamin-C helps body develop resistance against infectious agents and scavenge harmful free radicals.

  • Kiwi fruit contains very good levels of vitamin-A, vitamin-E, vitamin-K and flavonoid anti-oxidants such as beta carotene, lutein and xanthin. Vitamin K has potential role in the increase of bone mass by promoting osteotrophic activity in the bone. It also has established role in Alzheimer's disease patients by limiting neuronal damage in the brain.

  • Research studies have shown that certain substances in kiwi-fruit functions as blood thinner similar to aspirin; helps to prevent clot formation inside the blood vessels and protects from stroke and heart attacks.

  • Kiwi seeds are an excellent source of omega-3 fatty acids. Research studies shows that consumption of foods rich in ω-3 fatty acids may reduce the risk of coronary heart disease, stroke and also help prevent development of ADHD, autism, and other developmental differences in children.

  • Fresh kiwi fruit is a very rich source of heart healthy electrolyte "potassium". Potassium in an important component of cell and body fluids that helps controlling heart rate and blood pressure by countering effects of sodium.

  • It also contains good amounts of minerals like manganese, iron and magnesium. Manganese is used in the body as a co-factor for the powerful antioxidant enzyme superoxide dismutase. Magnesium is an important bone strengthening mineral like calcium.



See the table below for in depth analysis of nutrients:

Kiwi fruit or Chinese gooseberry (Actinidia chinensis),
Fresh, Nutrient value per 100 g .
(Source: USDA National Nutrient data base)
Principle Nutrient Value Percentage of RDA
Energy 61 Kcal 3%
Carbohydrates 14.66 g 11%
Protein 1 g 2%
Total Fat 0.52 g 2%
Cholesterol 0 mg 0%
Dietary Fiber 3 g 8%
Vitamins
Folates 25 mcg 6%
Niacin 0.341 mg 2%
Riboflavin 0.025 mg 2%
Thiamin 0.027 mg 2%
Vitamin A 87 IU 3%
Vitamin C 92.7 mg 154%
Vitamin E 1.46 mg 10%
Vitamin K 40.3 mcg 34%
Electrolytes
Sodium 3 mg 0%
Potassium 312 mg 7%
Minerals
Calcium 34 mg 3.5%
Copper 0.130 mg 14%
Iron 0.31 mg 4%
Magnesium 17 mg 4%
Manganese 0.098 mg 4%
Zinc 0.14 mg 1%
Phyto-nutrients
Carotene-ß 52 mcg --
Crypto-xanthin-ß 0 mcg --
Lutein-zeaxanthin 122 mcg --

Selection and storage

Kiwifruit season starts by September and lasts till November. Though they are available throughout most of the year, they are at their best between august till December. Mature fruits harvested from the vine carefully; the unripe stuff appears hard, starchy, and closely resembles sapodilla (Sapote) fruit.

Place raw kiwi-fruits in a plastic bag for 4-6 days to ripen. Keeping them in a paper bag with an apple, banana or pear will help to hasten ripening process.

In the sore, select kiwi-fruit with intact skin, without any blemishes or cuts. Ripe kiwis yield to pressure when pressed with the thumb gently. Once ripen, they have short shelf life if kept open at room temperature. So, keep them in the refrigerator.


Preparation and serving methods

Fresh, delicious, succulent kiwifruit can be eaten all alone. Wash under cold running water and gently peel the skin. Once cut, the slices should be eaten soon as they become soggy if left open in the air.

Here are some serving tips:

  • Kiwifruits are so delicious, that they can be eaten as they are without any additions. Enjoy their unique flavor.

  • Serve sliced kiwi fruit and strawberries with yogurt, whose flavors are naturally complementary with each other.

  • Mixture of sliced kiwi fruit and pineapple together to make sauce, add it to marinate chicken breast and boil. The active compound, actinidin in kiwifruit helps tenderizing meat products.

  • The fruit is also used in the preparation of New Zealand’s popular dessert, Pavloa.

  • It is also used in the preparation of muffins, cheesecake, pie, juice and jellies.


<<-Back to Fruit nutrition from Kiwi fruit. Click this link to visit an impressive list of all variety of fruits with complete illustrations of their nutrition facts and health benefits.

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