Kaiyuan Reserve · 2006 Aged Raw Pu-erh Tea Cake

Appearance and Aroma (Dry Cake)

The cake is round and well-formed, with a smooth, slightly domed profile and a clearly visible leaf structure on the surface. Compression is moderate — firm enough to hold shape, loose enough that leaves separate cleanly when you pry them. The dry leaf color is a warm tobacco-brown with visible golden tips and some deeper, nearly black strands running through. This color gradient is characteristic of well-aged dry-stored sheng material: the outer leaves have oxidized gently while the inner leaves, protected during pressing, retain more of their original character.

Dry aroma from the cake is elevated and complex. Lead notes are dried stone fruit — a kind of aged apricot — layered with a clean, warm woodiness that sits somewhere between sandalwood and old cedar. There is a noticeable honey note and, underneath, a faint but recognizable floral quality.

Wet Leaf (After Rinsing)

After the rinse, the leaves open into large, whole, identifiable pieces — a clear indicator of quality spring material with intact cell structure. The aroma on the wet leaf intensifies significantly: the fruit note sharpens into something closer to dried longan or amber honey, with the floral quality becoming more pronounced. Rub a wet leaf between your fingers and you get a burst of warm, dried-flower sweetness.

Liquor Color

The brewed tea is a bright, clear amber-gold — described in Chinese tasting standards as 栗黄 (lì huáng), "chestnut yellow." The liquor is luminous rather than murky, with a visible oily sheen on the surface of the cup when poured at the right temperature. This clarity is one of the key visual markers of clean dry storage: well-aged wet-stored teas will often show a darker, less transparent color and a slightly hazy appearance.

Mouthfeel

Texture is the headline here. The liquor is noticeably thick — closer to a light syrup than to water — with a coating, slightly oily quality that spreads across the palate and coats the sides of the tongue. In Western wine terms, the body would be described as full, with a texture somewhere between a full-bodied Viognier and a well-aged Burgundy. In coffee terms: think of a high-quality cold brew concentrate, but without any bitterness.

Entry is clean and sweet. There is no astringency, no harsh edges. The tea relaxes the throat rather than constricting it. Bitterness is present in the early steeps in a subtle, background sense — it sits underneath the sweetness rather than competing with it — and it resolves quickly into a strong, rapid hui gan (回甘, Huí Gān), the returning sweetness that spreads up from the back of the throat across the palate. The throat sensation (喉韵, Hóu Yùn) is deep and open, producing a noticeable clarity and coolness in the throat several minutes after swallowing.

Core Flavor Notes

Primary: Dried stone fruit (aged apricot, longan), wildflower honey, amber

Secondary: Warm aged wood (agarwood / 沉香, Chén Xiāng), dried chrysanthemum, beeswax

Tertiary: Light camphor, dried orange peel, a faint but pleasant earthiness that arrives in later steeps

For reference from familiar beverages: if you drink single-origin Ethiopian pour-over coffee and enjoy the dried fruit and floral complexity, this tea will feel familiar in structure, though the sweetness register is softer and rounder. If you enjoy aged Bordeaux and appreciate the layering of fruit, wood, and tertiary notes in a well-aged wine, the structural parallel here is strong. The progression across steeps functions similarly to a flight of older wine — it shifts and evolves rather than staying static.

Empty Cup and Finish

Empty cup aroma is one of the more distinctive pleasures of this tea. There is a lingering complex of dried honey, aged sandalwood, and a faint floral top note that stays present for several minutes.

The finish in the mouth is equally sustained. Sweetness continues building for 2 to 3 minutes after the sip. The depth of the finish increases through the first four to five steeps before gradually softening. Even the later steeps, at the eighth or ninth infusion, retain a clean, mellow sweetness and a noticeable textural weight.

Body Sensation (Chaqi / 茶气)

Chaqi Intensity: 3.5 / 5

This is a tea with a clear and present chaqi (茶气, Chá Qì) — the physical sensation produced by drinking high-quality aged pu-erh. For new drinkers of aged sheng, the sensation is gentle and grounding rather than overwhelming. For experienced pu-erh drinkers, it is recognizable as the steady, clean warmth that indicates good material and clean storage.

How to Brew This Tea

This tea is well-suited to gongfu-style brewing (功夫茶法, Gōng Fū Chá Fǎ) using a small vessel — a gaiwan (盖碗, Gài Wǎn) or a Yixing clay teapot (紫砂壶, Zǐ Shā Hú) are both excellent choices. The tea can also be brewed Western-style in a larger vessel if you prefer a simpler approach, with adjustments to leaf quantity and steep time as noted below.

Vessel: Gaiwan (100–120ml) or Yixing teapot (100–150ml) recommended. A glass pitcher (公道杯, Gōng Dào Bēi) for collecting and pouring the liquor is helpful but not required.

Leaf Quantity: 5 to 7 grams per 100ml of water. For a 100ml gaiwan, 5–6g is a good starting point. For a 150ml vessel, use 7–8g. If brewing Western-style in a 400ml teapot or large mug, use 4–5g and extend steep times significantly.

Water Temperature: 95°C to 100°C (203°F to 212°F). Do not use water below 90°C — aged sheng pu-erh requires high heat to fully open the leaves and extract the deeper flavor compounds that have developed during aging.

Water Quality: Use filtered or spring water if your tap water is heavily chlorinated. The clarity and sweetness of this tea's liquor are best appreciated without mineral interference.

Rinse (Awakening the Leaves): Pour boiling water over the leaves, gently swirl the vessel for 5 to 10 seconds, then discard. This is called xing cha (醒茶, Xǐng Chá) — "waking the tea." It removes any surface dust from pressing and begins opening the compressed leaves. After rinsing, allow the wet leaves to rest for 30 to 60 seconds before the first steep.

Steeping Times — Gongfu Method:

• Rinse: 5 to 10 seconds, discard
• Rest after rinse: 30 to 60 seconds
• Steep 1: 10 to 15 seconds
• Steep 2: 10 to 15 seconds
• Steep 3: 15 to 20 seconds
• Steep 4: 20 to 25 seconds
• Steep 5 and 6: 25 to 35 seconds
• Steep 7 and beyond: increase by 10 to 15 seconds per steep, or to taste

This tea is capable of 10 to 15 infusions under gongfu parameters. The flavor evolves across the session — early steeps are brighter and more aromatic; middle steeps are the fullest and most complex; later steeps are quieter, sweeter, and more mellow.

Western-Style Brewing (Single Steep): Use 4–5g per 400ml, water at 95°C, steep for 2 to 3 minutes. This method produces a satisfying, full-flavored cup, though it will not reveal the same layering that gongfu brewing offers.

Serving: This tea is best enjoyed without milk, sugar, or additives. Drink it plain, at a comfortable sipping temperature, and give yourself time between sips to notice the returning sweetness (回甘, Huí Gān) and the throat sensation (喉韵, Hóu Yùn) that develop in the 1 to 3 minutes after each sip.