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Pu’erh tea
Pu’erh teas are a special variety of fermented tea that is produced in the Yunnan province in China. They are rich and full-bodied and are known for their slimming and medicinal properties.
2 teas
About Pu’erh
A guide to pu'erh tea
What is pu'erh?
Pu'erh is a fermented tea from Yunnan province in southwest China, named after the historic trading town of Pu'er. It is made from the large-leaf variety of Camellia sinensis. After the leaves are pan-fired, rolled and sun-dried into a base called maocha, they are either left loose or pressed into cakes, bricks and small nuggets. What makes pu'erh unique is microbial fermentation, which keeps changing the tea over time.
There are two main styles. Sheng (raw) pu'erh is pressed and left to age naturally, sometimes for many years. Shou (ripe) pu'erh goes through an accelerated, controlled fermentation called wo dui, developed in the 1970s, that produces a dark, mellow tea within months.
How it tastes
Ripe pu'erh brews a deep, almost coffee-coloured cup that is earthy, smooth and sweet, with notes of forest floor, dark chocolate, dates and wet stone. Young raw pu'erh is the opposite: brisk, bright, floral and sometimes bitter, which mellows into dried fruit, camphor and wood as it ages. Pu'erh is often blended with flowers, citrus or chai spices to round out its earthiness. Browse our selection above to find a style that suits you.
How to brew pu'erh
Start with a rinse: pour 95–100°C water over the leaf, wait 5–10 seconds, and discard it. This wakes up compressed leaf and washes away dust. For a mug, use 2–3 g per 250 ml and steep for 2–4 minutes; ripe pu'erh handles longer steeps easily. If you have a pressed cake, use a pu'erh knife or butter knife to gently pry off a piece along the layers rather than crumbling it.
Pu'erh is also ideal for gongfu brewing: about 5–7 g in a 100–150 ml pot, with steeps of 10–30 seconds that grow longer each round. Good pu'erh can go well past ten infusions.
Caffeine in pu'erh
Pu'erh contains a moderate amount of caffeine, generally similar to or a little below black tea. Rinsing and short gongfu steeps spread it across many small cups. Some people find ripe pu'erh pleasantly grounding after a heavy meal.
- Water
- 95–100°C (rinse first)
- Steep
- 2–4 minutes (or 10–30 s gongfu)
- Leaf
- 2–3 g per 250 ml
- Caffeine
- Moderate
Frequently asked questions
What is the difference between raw and ripe pu'erh?
Raw (sheng) pu'erh ages slowly and naturally and tastes bright and astringent when young. Ripe (shou) pu'erh undergoes accelerated fermentation, giving a dark, smooth, earthy cup straight away.
Why should I rinse pu'erh?
A quick rinse helps compressed leaves open up, warms your teaware and removes any dust from pressing and storage. Discard the rinse water and start brewing.
Does pu'erh go bad?
Properly stored pu'erh does not go stale like green tea; many people age it deliberately. Keep it away from strong smells, direct light and dampness, with a little airflow rather than a fully sealed jar for long-term ageing.
Why does pu'erh smell earthy?
The earthy, damp-forest aroma comes from microbial fermentation, especially in ripe pu'erh. It usually softens after the rinse and first infusion.

