Cold brewing is the art of gently unlocking a tea's flavour and aroma without bitterness or harshness. The slow, cold extraction draws out natural sweetness and delicate notes that hot water often overwhelms. Especially recommended for GABA teas, white teas, and light greens.
Method: Direct Cold Brewing
- Add 4–6g of tea per 500ml of cold, filtered water.
- Seal and place in the refrigerator.
- Steep for 6–12 hours (overnight is ideal).
- Strain and enjoy — no bitterness, pure sweetness.
Why Cold Brewing Works Especially Well for GABA Tea
- Preserves GABA: Cold water gently extracts gamma-aminobutyric acid without degradation.
- Minimal bitterness: Tannins and catechins extract more slowly at low temperature.
- Calming effect intact: The full spectrum of GABA tea's calming compounds is preserved.
- Best enjoyed on an empty stomach in the morning — gentle wake-up, light energy, refreshing clarity.
Best Teas for Cold Brewing
- GABA Teas — creamy, sweet, calming
- White Teas — honey-sweet, florally complex
- Green Teas — fresh and vegetal without any bitterness
- Light Oolongs — bright floral notes, naturally sweet
Explore GABA Tea at Gaba Tea House
We carry 16+ varieties of GABA tea — each uniquely suited to cold brewing. Explore the Gaba Organic collection →