

GABA TieGuanYin Oolong
TASTING NOTES: toasted buckwheat drizzled with honey, dried apricot, ginseng candy
Rare GABA-enriched TieGuanYin oolong, nitrogen-fermented to boost its calming effect. Warm and full-bodied, with notes of toasted buckwheat, dried apricot, and honeyed raisin. A rich, relaxing tea for deep focus and gentle calm.
Tea character
Leaf aroma
roasted hazelnuts, barley malt, prunes
Cup aroma
stewed raisins, toasted rice, warm wood
Flavor
toasted buckwheat drizzled with honey, dried apricot, ginseng candy

Tea story
This GABA-enriched TieGuanYin hails from Anxi, Fujian—a region steeped in oolong history and home to the revered Iron Goddess varietal. Unlike the greener, floral style of modern TieGuanYin, this version undergoes a traditional medium roast, giving it a warm, toasty profile before it takes on a modern twist.
In a quiet workshop outside Anxi, freshly picked leaves are allowed to oxidize in a sealed, nitrogen-rich chamber—an oxygen-free environment originally developed by Japanese researchers to increase gamma-aminobutyric acid (GABA) content in food. The result is a uniquely calming oolong that maintains the complexity of its varietal heritage while delivering a soft, fruity sweetness.
As the infusions unfold, the baked fruit notes become more pronounced, and the texture grows silkier. This is a tea that rewards patience and quiet brewing, ideal for evenings or moments of reset.
Tea Region | Anxi County, Fujian Province, China
Tea tree | Camellia sinensis var. sinensis
Cultivar | TieGuanYin (Iron Goddess)
Harvest | Autumn, 2024
Picking & processing | Hand-plucked semi-oxidized leaves / GABA fermentation in nitrogen chamber / medium roasting
Roasted sweet potato with miso glaze
The umami-rich miso glaze deepens the tea’s roasted grain flavors, while the sweet potato highlights its mellow sweetness.
Almond biscotti
The crisp, nutty texture of biscotti mirrors the tea’s roasted edges and balances its fig-like softness.
Caramelized onion tart
Savory and sweet, the tart brings out the tea’s subtle herbal and dried fruit tones, creating a rich and satisfying contrast.
How to brew
Best brewed in
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GABA TieGuanYin Oolong

