How much caffeine is in Traditional Roasted Tieguanyin Oolong?

Each 8 oz cup (240ml) serving contains approximately 40 mg of caffeine. For comparison, a standard 8 oz cup of brewed drip coffee contains around 95 mg. Actual content varies with dose, water temperature, and contact time.

What temperature should I use for Traditional Roasted Tieguanyin Oolong?

Target 92°C (198°F). Below this range the cup tends toward sourness and thinness from under-extraction; above it, bitterness rises faster than sweetness.

How long should Traditional Roasted Tieguanyin Oolong be extracted?

Extract for 40 seconds, then adjust using Gaiwan / Gongfu, at a ratio of 25g/L (5g leaves to 200g water), prepared at Whole Leaf. Time and ratio move together: a heavier dose generally wants a shorter contact time.

Why does my Traditional Roasted Tieguanyin Oolong taste bitter?

Bitterness almost always indicates over-extraction. Shorten the contact time, lower the water temperature slightly, or use less leaf. Change one variable at a time so you can tell which one was responsible.

Who should avoid Traditional Roasted Tieguanyin Oolong?

Caffeine and serving strength vary with dose, preparation, and individual sensitivity. Use individualized medical guidance for pregnancy, medication interactions, allergies, reflux, or other health concerns. This is general educational information, not medical advice — consult a qualified healthcare professional about your own circumstances.

Reviewed Aug 2026

Fermented Specialty · Anxi, Fujian, China

Traditional Roasted Tieguanyin Oolong

Name: How to Brew Traditional Roasted Tieguanyin Oolong
Prep time: 3 min
Cook time: 1 min
Total time: 1 min
Yield: 8 oz cup (240ml)
Cuisine: Anxi, Fujian, China
Ingredients: 6 g loose-leaf oolong; 100 g filtered water at 92°C

Roasted nuts, orchid, and a lingering mineral sweetness.

A more heavily roasted Tieguanyin with layered floral character and a warm, persistent finish.

Sensory profile

Comparative scale

sweetnessHigh

acidityLow

bitternessLow

bodyHigh

aromaVery high

You should taste

How it unfolds

Aroma → Palate → Finish

AromaBefore and as you sip

Orchid

pronounced aroma

PalateWhile it is in the mouth

Brown Sugar

clear sweetness

FinishAfter you swallow

clear body

Where it sits

Stronger than 129 of the 345 other drinks in the catalogue, and weaker than 211.

That is 40 mg in a 8 oz cup (240ml) serving — a concentration of 16.7 mg per 100 ml. The scale above ranks whole servings, and servings differ in size, so a larger drink can sit further right while being weaker cup for cup.

CupCura editorial estimate. No public food database has measured this preparation, so this figure is our own and is not independently sourced.

What people say

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Gear for this drink

Fellow Ode Brew Grinder Gen 2

Direct-drive motor with 64mm stainless steel flat burrs engineered specifically for pour-over, drip, and cold brew clarity.

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Fermented Specialty

Traditional Roasted Tieguanyin Oolong

Sensory profile

You should taste

How it unfolds

Where it sits

What people say

Fellow Ode Brew Grinder Gen 2

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