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Archive for the ‘White Tea’ Category

Loose Leaf Tea

Posted by Susan Lutfallah on August 9, 2010

Loose Leaf Tea

There are many varieties of tea available today.  English Breakfast, Earl Grey, Green Tea, and Flavoured Tea are all names that we recognize.  The most important thing to remember about all of these teas, is that they all come from the same plant, the camellia sinsensis. The taste difference in the various teas comes from the way in which tea leaves are processed.  The longer the leaves are processed, or oxidized, the darker the tea will be. 

White tea is the least oxidized of all tea varieties.  This gives white tea its very light, sweet, taste.  Green tea is oxidized slightly more than white, and as such will have a deeper colour and offer a stronger more vegetal taste than white tea.  There is much variety even within each kind of tea.   For instance, a green tea may be weak or strong, sweet or pungent, flowery or vegetal, all depending on the method that is used to oxidize the leaf as well as the length of time it was oxidized. 

The hierarchy of light to dark teas looks like this: White, Green, Oolong, Black.  Along with the teas from the  bush, we have also developed other teas from many plants that we have steeped in hot water over the years.  Herbal teas would fit into this category.  Chamomile is a great example of this and is recognized by most as a tea. 

Rooibos is a leaf from an African Red Bush.  It offers a somewhat spicy flavor to many teas and is the base in the most popular chai drink we all enjoy.  Chai simply means tea. 

As you can see, tea comes from many different regions of the world. 

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White Tea and Chronic Disease

Posted by Susan Lutfallah on June 7, 2009

Cancer Prevention

Flavonoids, which are a class of antioxidants that are found in white tea, can help inhibit the growth of cancer cells and prevent the development of new ones. With the protective power of flavonoids, white tea can be a potent preventative measure against different types of cancer, such as colon, prostate, and stomach cancers.

Strengthens Bones

Studies have found that people who drank tea regularly had greater bone density and strength than non-drinkers. Also, due to the potent cocktail of antioxidants found in white tea, it may also have beneficial effects for sufferers of arthritis and osteoporosis.

Decreases Blood Pressure

Studies show that white tea can thin the blood and improve artery function – this is mainly due to a combination of the various antioxidants found in white tea, which can neutralize free radicals that can damage the circulatory system. By promoting strong and healthy blood vessels, white tea can also guard against the ravages of strokes. Because white tea contains the vasodilator theobromine, it helps lower high blood pressure and maintains a healthy circulatory system.

Improves Cholesterol Profile

Catechins, another group of antioxidants, have been found to reduce cholesterol, and white tea is simply loaded with them. Cholesterol is a special type of fat and is necessary for health. There is good cholesterol and bad cholesterol, and the catechins in white tea increases the good while decreasing the bad.

Heart Protection

Researchers have previously discovered that people who drink 2 or more cups of tea a day are almost 50% less likely to die after suffering a heart attack. Combined with its ability to improve cholesterol levels, white tea is truly a remarkable heart tonic.

Healthy Teeth and Gums

Amazingly, white tea contains small amounts of fluoride and other nutrients which keeps the teeth strong and healthy. Also, due to the anti-microbial effects of its antioxidants (see below), white tea also kills the bacterium which causes plaque, tooth decay, and bad breath. A 2004 study at Pace University concluded that fluoride-rich white tea helps prevent the growth of dental plaque, the chief cause of tooth decay.

Healthy Skin

If you’re stressed out, have a poor diet, or stay out in the sun too long, free radicals can greatly accumulate in your skin, damage it, and cause it to prematurely age! As you might have guessed, drinking white tea promotes healthy and radiant skin because it is chocked-full of many different types of antioxidants that scavenge these free radicals. Therefore, white tea can help protect your skin and helps to reverse some of the damage induced by free radicals.

Antibacterial & Antiviral

One of the most remarkable effects of white tea is that it is a natural killer of bacteria and viruses. Overall, the antioxidants in white tea are so abundant that they boost the entire immune system, providing protection against a variety of invaders. Need another reason to drink white tea? A 2004 study concluded that white tea can help your body’s immune system fight off viruses –  including the common cold and flu – and dangerous infection-causing bacteria.

Stress Relief and Other Health Benefits

If all that isn’t enough, white tea even reduces stress!  It has a higher concentration of the amino acid theanine (which has relaxing and mood enhancing properties) than either green tea or black tea!

Finally, one study examining the composition of brewed green and white teas found that white tea contained more gallic acid (a potent anti-oxidant with anti-fungal, anti-viral, and anti-cancer properties) and theobromine (an alkaloid that causes vasodilatation, or blood vessel widening, which can help increase circulation).

Clearly, with all of the aforementioned health benefits of drinking this brew, white tea is a potent addition to any health conscious consumer’s diet – moreover, all of the varieties of white tea have a sweet, silky flavour. In comparison to green tea, people that have tasted both teas note that white tea lacks a “grassy” aftertaste so often associated with green tea. Also, as we’ve already discovered, the antioxidant content of white tea far surpasses that of green tea. So, if you’re already a green tea devotee, or you’re just being introduced to the wonderful world of Camellia sinensis, then white tea is an extremely nourishing and tasty brew which is enormously beneficial to your health!

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Health Benefits of White Tea

Posted by Susan Lutfallah on June 7, 2009

Overall, white tea has a great range of effects on the body and a tremendous number of benefits to your health – its supreme power are in preventing disease and disorder. Briefly, white tea helps protect against cancer, heart disease, and stroke – the leading causes of death in the industrial world. Moreover, white tea strengthens the circulatory and immune systems, reinforces your bones and teeth, builds healthier skin, and eases the symptoms of illness.

Antioxidants

Antioxidants are nutrients that protect the body from damage by free radicals. Free radicals are nasty chemicals and metabolic by-products that go around wreaking havoc on your body by damaging DNA, structural proteins (e.g. muscle, skin), bones, and they can even accelerating aging!

Antioxidants can ‘scavenge’ the free-radicals and render them harmless – that is, they neutralize them. Fortunately, white tea is loaded with these protective antioxidants, more so than any other variety of tea! For example, studies have shown that white tea has a concentration of antioxidants that is three times higher than in green tea.  For another comparison, just one cup of white tea contains approximately twelve times as much antioxidants as fresh orange juice!

Here’s a list of all the wonderful things antioxidants do for your body:

– Helps inhibit growth of cancer cells
– Reduce high blood pressure.
– Protection against getting a stroke.
– Improved blood flow to the heart.
– Reduce cholesterol.
– Helps inhibit the formation of blood clots in artery walls.
– Maintains even blood sugar levels.
– Lowers the risk for osteoporosis.
– Enhances immune function and helps fight infections.
– Inhibits the growth of bacteria that can cause gum disease, cavities, and bad breath.

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White Tea: History

Posted by Susan Lutfallah on June 7, 2009

Unlike most other varieties, white tea is an uncured and unoxidized tea leaf. Historically, white tea is a specialty of the Chinese province Fujian – in fact, white tea dates back as far as the T’ang Dynasty (618-907 A.D.) and quickly became the tea of choice for the Chinese Royal Courts.

Until 1885, white tea did not undergo many changes – however, specific varietals of tea bushes were selected afterwards to make Silver Needle and other specialty white teas. Globally, Chinese exportation of these fine teas began in 1891 – however, the leaves now come from a number of varieties of tea cultivars, including those in Sri Lanka.

Like green, oolong and black tea, white tea comes from the Camellia sinensis plant. However, oolong and black teas are oxidized before curing – again, white tea leaves are completely unoxidized. Some actually regard white tea as a slightly modified version of green tea since they both undergo very little processing – however, the main difference between these two types of tea is that the white tea leaves are harvested at a younger age than the green tea leaves. During the processing stage, white tea is not fermented at all while green tea is partly fermented – on the other hand, black tea is fully fermented.

Because they are so gently treated, white tea and green tea both retain a large proportion of their beneficial antioxidants. Essentially, as we’ll see in the next section, the health benefits of white tea are simply staggering – leaving tea leaves so close to their natural state means that white tea contains more polyphenols, the powerful anti-oxidant that fights and kills cancer-causing cells, than any other type of tea!

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