In Pictures:How to make perfect tea
Bottom down and bottoms up

The finished tea should be a "rich, attractive colour" and be somewhere in the region of 65 degrees centigrade any hotter and scientists warn that "vulgar slurping" might be required.

Dr Andrew Stapley says: "For best results carry a heavy bag of shopping or walk the dog in cold, driving rain for at least half an hour beforehand. This will make the tea taste out of this world."

Click below for more images
12345
NEXT