Green tea is one of the most discussed foods in recent times, although the Chinese have known the medicinal benefits of it since ancient times. Native to China and India, it is produced and consumed in many countries now-a-days due to its numerous health benefits. Green tea is produced from leaves of the plant ‘camellia sinensis'. Out of the 3 varieties of tea (green, black and oolong), green tea is the least processed variety and thus provides many antioxidants, tannins and flavonoids.
Green tea will not add up to your calorie consumption! It is high in antioxidants but has very small amounts of many other nutrients. You can use green tea in many recipes and enjoy the benefits.
Green tea contains compound called catechins, specifically epicatechin, epicatechin-3-gallate, epigallocatechin and EGCG. These catechins are believed to be responsible for giving green tea its potential health benefits.
Green tea also contains caffeine and drinking too much of it can lead to classic signs of caffeine overconsumption such as feeling jittery, having trouble with sleep, etc.
The health benefits of green tea are due to certain components like flavonoids, polyphenols (particularly catechins), tocopherols and some phytochemical compounds.
Myth: Green tea - a short cut for losing weight!
Fact: Green tea is believed to increase the metabolic rate by around 4%, but that is not enough for reducing weight. One cannot lose weight by drinking green tea alone, but by following a well-balanced diet and a healthy lifestyle one can.
Myth: No harm in unlimited consumption of green tea.
Fact: Green tea contains certain compounds such as caffeine and catechins, which might be harmful if taken in excess. Caffeine as known can affect the sleep and can also cause headaches. Catechins have an affinity toward iron, so if consumed with a meal, before or after a meal, it may hamper iron absorption