Is drinking 1 cup of black tea every day unhealthy?

No….Not at all! In fact if you prefer the taste of your tea to be stronger and darker, black tea is the best choice you will ever make in the abundant varieties of teas available. Usually, it is recommended that ingesting approximately 200 milligrams of caffeine in one day does no harm to the health of adults. read more

Drinking a single cup (or even 2–3) black tea every day actually appears to be healthy for most people. If you have certain health conditions or are taking certain medications, you might want to avoid tea entirely. read more

Drinking one cup of tea a day could also help to reduce the risk of ovarian cancer, studies have suggested. Women who drink a single cup every day are 10 per cent less likely to develop the disease than those who never drink tea, research last year found. read more