Dark / post-fermented

How to brew Sheng / raw pu-erh (young)

Raw pu-erh under about 10 years.

Young sheng is powerful and can turn bitter fast, so it starts a little below boiling with very short steeps. A quick rinse wakes up pressed leaf.

Starting recipe

SettingWestern (mug or teapot)Gongfu (small pot or gaiwan)
Temperature185–212°F (85–100°C)185–212°F (85–100°C)
Leaf1–2 g per 100 ml5–8 g per 100 ml
Steepdial starts at198°F (92°C) · 3 g · 250 ml198°F (92°C) · 7 g · 100 ml
First steep0:30–2:300:03–0:20
A whole session1:00 · 1:30 · 2:000:08 · 0:06 · 0:08 · 0:10 · 0:12 · 0:15 · 0:20 · 0:25 · 0:35 · 0:50 · 1:10

The details

Rinse

Often worth it: a 5-second rinse, poured away, wakes up the leaf.

Drinking window

Suitable for aging. Made for long keeping; how it changes depends on storage, not just time.

Caffeine

Contains caffeine. How much depends on the leaf, the water temperature and the steep time; the style alone is a poor guide.

Iced and cold brew

Cold brew: 1 g per 100 ml of cold water, in the fridge for about 10 hours. Keep it cold and drink it within a day or two. Give pressed leaf a quick hot rinse first. For iced tea now, brew a concentrated hot cup (the same leaf in half the water) and pour it over an equal weight of ice; Steepdial accounts for the ice in the total water.

How Steepdial adjusts

After a session you tap what you'd change: more flavor, less bitter, less drying. Steepdial changes one thing at a time, staying near the ranges above, and remembers what worked for that tea.

Short steeps and pour time

The first gongfu steep is 0:08. If your pot takes several seconds to empty, start pouring a little early, or turn on the pour cue in Steepdial.