Which tea is better -- green, black, white?
There really isn't enough difference to get overly excited about. All teas generally contain the same amount of flavonoids. Green and black tea come from the same plants, but green tea is dried for a shorter time and doesn't go through a fermenting process used for black tea
Are decaffeinated teas just as good for you?
Some companies use chemicals to decaffeinate tea; others use a water process. The chemical process removes more of the beneficial polyphenols, so read labels carefully when choosing decaf
How do you brew a perfect cup of tea?
For hot tea: Bring one cup of water per tea bag, or teaspoon of dried tea, to a rolling boil. Measure the tea into a glass container (plastic and metal pick up unwanted flavors). Pour the boiling water over your tea and steep to the desired strength. Steep too long and you'll get an acidic taste. For iced tea: Brew your tea with boiling water, as described above. Chill with ice and keep in the fridge