Tea Steeping Timer

A cup of tea is mostly water and leaves, yet two cups from the same box can taste completely different. The difference is usually time and temperature, not the tea itself. Water that is too hot scorches delicate leaves and turns them bitter, while a steep that is too short leaves the cup thin and watery. This tool gives you both numbers for your tea type and runs a countdown timer, so you take the leaves out at the right moment instead of guessing.

The table behind the tool is simple. Green tea steeps at 80 degrees for 3 minutes, black tea at 95 degrees for 4 minutes, white tea at 75 degrees for 4 minutes, oolong at 90 degrees for 4 minutes, and herbal tea and rooibos at 100 degrees for 5 minutes. Delicate teas need cooler water because their leaves are less processed and their bitter compounds release fast in boiling water. Herbal teas are not true tea leaves at all, so they need full boiling water and a longer steep to give up their flavour.

Temperature is easy to get wrong because most kettles only boil. For green tea, boil the kettle and let it sit for about two minutes, which drops the water to roughly 80 degrees, or pour boiling water into a cold cup first and then onto the leaves. A cheap thermometer removes all doubt, and after a few cups you will learn what the right temperature looks and sounds like. White tea is the most delicate of all, so err cooler rather than hotter with it.

Here is a worked example. You choose green tea and press start. The tool shows 80 degrees and 3 minutes, and the countdown runs from 3:00. Pour water at about 80 degrees over one teaspoon of loose leaves per cup, or one bag, and wait. At zero the tool tells you the tea is done, so you remove the leaves or the bag at once. Leaving green tea for 6 minutes instead of 3 does not make it stronger in a good way; it makes it bitter, because the bitter compounds keep releasing after the pleasant ones are done.

Steep time is a matter of taste within a range, not a single magic number. If your tea tastes weak at the recommended time, use a little more leaf next time rather than a much longer steep, because more leaf adds flavour without adding as much bitterness. If it tastes bitter, shorten the steep by 30 seconds or cool the water by 5 degrees. Small changes like these let you tune the cup to your taste while staying close to the standard that works for most people.

Water quality matters more than most people expect. Fresh cold water from the tap, brought to a boil once, tastes clean and lively, while water boiled twice tastes flat because the dissolved oxygen is gone. If your tap water tastes strongly of chlorine, a filter jug helps. Loose leaf tea generally gives a better cup than bags, because the leaves have room to open, but bags are fine if you give them room and do not squeeze them, which pushes bitter compounds into the cup.

Use this timer every time you make tea, not just when you try a new type. It is easy to forget a steeping cup when the phone rings or a conversation starts, and a forgotten cup is a bitter cup. Press start, do something else for a few minutes, and let the timer call you back. Good tea is a small daily pleasure, and getting the time and temperature right costs nothing but attention.

Versión en español