Monday, November 22, 2010

Apricot, The Nice Fruit

An apricot is a small sweet fruit with a golden orange color. A ripe apricot can be recognized by its fairly firm skin, and it will be plump and juicy when it is at its best. The apricot has a delicate aroma and is an excellent source of Vitamins A (beta-carotene) and C. Apricots are also a good source of iron, potassium, phosphorus and calcium.
The apricot originally came from China. Cuttings from the apricot made their way from the Persian Empire to the Mediterranean. Credit can be given to the Spanish explorers for the introduction of the apricot to the New World; the fruit flourished in the gardens of Spanish missions in California. The first major production of apricots was recorded in 1792 in an area of San Francisco.
Apricots are those beautifully orange colored fruits full of beta-carotene and fiber that are one of the first signs of summer. Although dried and canned apricots are available year-round, fresh apricots with a plentiful supply of vitamin C and are in season in North America from May through August. Any fresh fruit you see during the winter months have been imported from either South America or New Zealand.
Relatives to peaches, apricots are small, golden orange fruits, with velvety skin and flesh, not too juicy but definitely smooth and sweet. Some describe their flavor as almost musky, with a faint tartness that lies somewhere between a peach and a plum.
Nutrients in apricots can help protect the heart and eyes, as well as provide the disease-fighting effects of fiber. The high beta-carotene content of apricots makes them important heart health foods. Beta-carotene helps protect LDL cholesterol from oxidation, which may help prevent heart disease.
Apricots contain nutrients such as vitamin A that promote good vision. Vitamin A, a powerful antioxidant, quenches free radical damage to cells and tissues. Free radical damage can injure the eyes' lenses.
Protect Your Eyesight
Your mother may have told you carrots would keep your eyes bright as a child, but as an adult, it looks like fruit is even more important for keeping your sight. Data reported in a study published in the Archives of Opthamology indicates that eating 3 or more servings of fruit per day may lower your risk of age-related macular degeneration (ARMD), the primary cause of vision loss in older adults, by 36%, compared to persons who consume less than 1.5 servings of fruit daily.
In this study, which involved over 100,000 women and men, researchers evaluated the effect of study participants' consumption of fruits; vegetables; the antioxidant vitamins A, C, and E; and carotenoids on the development of early ARMD or neovascular ARMD, a more severe form of the illness associated with vision loss. Food intake information was collected periodically for up to 18 years for women and 12 years for men.
For the most antioxidants, choose fully ripened fruit:
Research conducted at the University of Innsbruck in Austria suggests that as fruits fully ripen, almost to the point of spoilage, their antioxidant levels actually increase.
Key to the process is the change in color that occurs as fruits ripen, a similar process to that seen in the fall when leaves turn from green to red to yellow to brown- a color change caused by the breakdown and disappearance of chlorophyll, which gives leaves and fruits their green color.
Until now, no one really knew what happened to chlorophyll during this process, but lead researcher, Bernard Kräutler, and his team, working together with botanists over the past several years, has identified the first decomposition products in leaves: colorless, polar NCCs (nonfluorescing chlorophyll catabolytes), that contain four pyrrole rings - like chlorophyll and heme.
After examining apples and pears, the scientists discovered that NCCs replace the chlorophyll not only in the leaves of fruit trees, but in their very ripe fruits, especially in the peel and flesh immediately below it.

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