How much to drink: Tea is primarily made from water, so it contributes to hydration levels, but it should supplement, not replace, water intake. For most people, 2 to 4 cups of unsweetened tea per day ...

In this heat, iced tea is a go-to drink, but the method almost always starts with boiling water, which sounds like the ...

Ruiz swears by ice brewing (also known as kouridashi-style brewing), a Japanese method of frigid cold water extraction. With this technique, the tea brews as a big block of ice melts.

"Bottled teas are very low in antioxidants compared to freshly brewed tea," says Vinson, ... For example, Pure Leaf Honey Green Iced Tea carries this claim and has 25 grams of sugar per 18.5 ...

Tania Stacey (right) and Kym Cooper's love of green tea has led to the cold-brew tea company. (Supplied: East Forged)"I was recently in South Korea, which has a big drinking culture similar to ...