How to Brew Ali Shan

Brewing Ali Shan High-Mountain Oolong

Ali Shan is a lightly oxidized, unroasted oolong, and its brewing requirements reflect that delicacy. The goal is to preserve the tea's ethereal floral aromatics and creamy sweetness, which means using cooler water than you would for roasted oolongs. The good news is that Ali Shan is exceptionally forgiving — its naturally low astringency means small timing errors rarely result in a bitter cup.

Equipment

A white or light-colored porcelain gaiwan is the ideal vessel for Ali Shan. It shows off the tea's beautiful pale jade-green liquor and does not absorb or alter the tea's delicate flavors the way unglazed clay can. Use a glass fairness pitcher if you want to appreciate the liquor color, and porcelain or glass tasting cups. A temperature-controlled kettle is strongly recommended — the difference between 85 and 95 degrees Celsius is significant for this tea.

Step-by-Step Instructions

1. Heat your water. Bring filtered water to 85 degrees Celsius (185 degrees Fahrenheit). This temperature is lower than most oolong recommendations, and that is intentional. Ali Shan's floral compounds are volatile and will dissipate if blasted with near-boiling water. If you do not have a temperature-controlled kettle, bring water to a boil and let it rest for 3 to 4 minutes.

2. Preheat the gaiwan. Pour hot water into the gaiwan and cups, swirl, and discard. Since you are working with a lower brewing temperature, preheating is especially important to prevent the vessel from absorbing too much heat from the brewing water.

3. Add the leaves. Place 5 grams of Ali Shan into the gaiwan. The dry leaves will be tightly rolled jade-green balls, sometimes with a silvery fuzz. Cover briefly and inhale — the warm, dry leaf aroma should be sweet and floral.

4. Rinse (optional). A quick 3-second rinse can help the tightly rolled leaves begin to open, but many Ali Shan drinkers skip this step to preserve the delicate first infusion. Either approach is valid.

5. First infusion. Pour water at 85 degrees over the leaves and steep for 2 minutes. Decant completely. The first cup will be light and subtly sweet, with a gentle floral aroma. It is often the most delicate infusion.

6. Subsequent infusions. Add 15 to 20 seconds per round. The second and third steeps are typically where Ali Shan reaches its peak — the leaves have opened enough to release their full buttery body and creamy sweetness. Later steeps become lighter but remain pleasantly sweet and clean.

Resteeping Guide

Expect 5 rewarding infusions from quality Ali Shan, with some premium spring harvest grades offering 6 or 7. As the leaves open, examine them — you should see whole, intact leaves with vivid green centers and slightly reddened edges, a hallmark of careful oolong oxidation. If the flavor thins after the fourth steep, a gentle increase in temperature by 2 to 3 degrees can extend the session.

Common Mistakes

The cardinal sin with Ali Shan is overheating. Water above 90 degrees Celsius will cook out the delicate florals and produce a flat, generic oolong flavor — still drinkable, but missing what makes this tea special. Conversely, water below 80 degrees will under-extract and give you a pale, watery cup. The other common mistake is using a clay teapot that has been seasoned with roasted or dark teas; the absorbed flavors will clash with Ali Shan's clean, bright character. Use porcelain or dedicate a vessel specifically to high-mountain oolongs.