Green Tea’s History From China to Now

March 2nd, 2010 by admin No comments »

Sure, green tea is all the rage now, but the popularity is not new. Green tea was actually used 5,000 years ago in China as a medicinal beverage to promote mind and body.

There are two legends that describe how green tea originated. The first legend says a man named Shien Non Shei was walking one day. Upon his walk, he accidentally tasted juice from a tea plant. He was amazed at the spectacular taste and thought the juice has special medicinal properties. So he created a drink with it by adding it to water and created tea. The second legend says an Emperor called Shen Nung first tasted it after a tea blossom fell into his cup of hot water.

The use of green tea as a health aid goes all the way back to 2737 BC. Chinese elite and bureaucrats who could afford green tea often included it among their dining habits. The tea leaves were used for brewing; ingredients for health were preserved by lightly processing the leaves in heat and then consumed as soon as it was ready. Elaborate tea ceremonies were conducted and tea connoisseurs felt pride in their ability to make tea.

Tea was rather costly in ancient China until the fall of the Mongolian empire in 1368 A.D. During the latter part of Ming dynasty, all could afford the beverage as tea cultivation and trade increased. In fact, seamen from China depended on green tea for its high amount of vitamin C that warded off scurvy.

The book “Tea Classic,” or “Cha Jing,” was written by Lu Yu between 600 and 900 AD during the Tang dynasty. It is often considered the most important tome in the history of green tea since it describes how and even where one can best enjoy their green tea. Even Buddhists in 520 AD enjoyed their tea. They would chew leaves to help them with their meditation.

Green tea eventually made its journey to Japan in somewhere between 729 and 800 AD. The Japanese emperor gave powdered green tea as gifts to Buddhist monks. In Japan, the teas Sencha, Matcha and Bancha were first introduced. As China declined, oolong tea and black tea gained in popularity. Oolong and black teas began being mass produced. In fact, oolong tea became the beverage of choice in southern China in 1650 AD; it is also partially fermented with green tea. Starving workers learned that green tea eliminated body fat, which they needed for survival. So the workers began consuming oolong tea instead as it has less fat oxidizing ingredients.

When tea was introduced to the West in 1606, the first shipment to Europe was green tea. Tea drinking hit the United States in 1945 from Europe as part of a global tea trade. Also around this time, Chinese American immigrants because opening Chinese restaurants in the U.S., introducing tea to a new audience.

Green tea is not just about consuming — there is an art form to it. Producers made beautiful teapots, tea cups and tea sets to go along with the tea; some have even become collectibles (just visit eBay or your grandmother’s china cabinet).

Flash forward to today. As more people are becoming health conscious, they have learned about the benefits of green tea that include weight loss and reducing the risk of developing stomach and lung cancer as well as heart disease. In fact, green tea is now the second most popular drink on the planet (behind water). So lift up your cup and enjoy the soothing taste of green tea!

The Truth About Green Tea

February 16th, 2010 by admin No comments »

One of the growing trends in the United States as of late has been that of the health conscious consumer.  With increased attention being brought to the alarming rates of obese people in the States and knowledge of the devastating effects that an obese population can bring (death, disease, etc.),  more and more people have been looking for ways to get in shape, stay in shape, and to live long, healthy, happy lives.  One product that has been found to aid in these endeavors would be green tea.  With all of the hoopla around green tea, many people have gathered that it is healthy, but yet many still do not know how or why it is seen as so special.

Green tea has been deemed as a traditional staple beverage and medicinal ingredient amongst Asian communities, and many know that the concept of brewing tea first developed in Asian communities.  However, not many are aware that many teas have their origin in China.  In fact, the concept of brewing tea in general developed in China.  It is believed that brewing tea developed from Chinese cultural practices and has been accredited to both religious and royal origins.  Both the Chinese and the Japanese communities hold sacred tea ceremonies, but the Japanese developed theirs after Japanese monks traveled to China and learned the Chinese tea ceremony rituals; they saw it as part of their efforts to embrace the Chinese culture.

Though there are several different kinds of teas, black tea has become most popular in the United States, while green and oolong teas are beginning to grow in popularity as well.  Though all of these teas are called by different names, they all come from the same plant, which is called the camellia sinensis plant.  Though they are native to the mountainous region of southwest China, camellia sinensis plants are grown throughout Asia and in parts of the Middle East and Africa.  Camellia sinensis plants are well known for the polyphenols that they possess, which are known to possess potent antioxidants, the most studied being epigapigallocatechin gallate, otherwise known as EGCG.  These teas also possess alkaloids, which give the teas stimulating effects.

What differentiates the three types of teas is the process that they go through to reach their final state.  Oolong tea is partially fermented and black tea is completely fermented, while green tea is not fermented.  The more the tea is fermented, the more polyphenols it losses and the more caffeinated it becomes, making it less healthy.  Green tea is made by sun-drying the leaves, which keeps in most of the nutrients and then crushing them into the powdered form.  Therefore, since green tea is the form that is not fermented, it has the highest count of polyphenols and the least amount of caffeine, making it the healthiest.

Green tea has been found to have several health benefits.  Some, such as weight loss and preventing cancer are well known, while others might be surprising.  For example, green tea is used in candy to prevent gum disease and in ointments to treat genital warts.  People also use green tea bags to reduce puffiness under the eyes and on the skin to soothe sunburn.  Drinking green tea has been accredited with helping individuals with losing weight and preventing cancer, as previously stated, as well as reducing the risk of heart disease, lowering cholesterol, controlling blood sugar, reducing inflammation due to Crohn’s disease and ulcerative colitis, and protecting the liver against toxic substances.

Even with all of its positive effects, clinicians warn that green tea has its negatives, including leading to symptoms such as dizziness, irritability, insomnia, vomiting, and even mania.  But these are traditionally caused by drinking too much green tea or drinking it in conjunction with different medications.  It is always a good idea to consult a physician when considering adding green tea into a health routine.