AO TEA is a specialty tea store offering small-batch, single-origin teas from independent producers and farmer cooperatives

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Tea guides

  1. Read more: What Is GABA Tea? A Science-Backed Brew for Mental Clarity
    Gaba Tea Leaves

    What Is GABA Tea? A Science-Backed Brew for Mental Clarity

    Discover GABA tea — a Japanese-Taiwanese innovation that boosts relaxation and focus. Discover the benefits, taste, and brewing method for GABA tea at home.

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  2. Read more: How to Brew Tea: Gongfu vs Western Brewing Guide
    How to brew tea: gongfu gaiwan and Western teapot brewing setup

    How to Brew Tea: Gongfu vs Western Brewing Guide

    Discover how to brew tea properly using both gongfu and Western methods. Ratios, best temperatures, steeping times, and tips for every type of tea.

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  3. Read more: Types of Tea Explained: From White to Pu-erh — and How to Taste the Difference
    Types of Tea Explained: From White to Pu-erh — and How to Taste the Difference

    Types of Tea Explained: From White to Pu-erh — and How to Taste the Difference

    Discover the main types of tea — white, yellow, green, matcha, oolong, black, pu-erh, and dark hei cha — their history, processing, and taste.

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Specialty Loose-Leaf Tea from China, Japan & Taiwan

AO Tea brings you small-batch, single-origin teas sourced directly from independent producers and farmer cooperatives across Asia's finest growing regions. Every tea in our collection is chosen for its distinct character - a precise flavor shaped by terroir, altitude, and generations of craft.

Our selection spans the full spectrum of specialty tea: delicate white teas from Fuding's misty highlands, vibrant Chinese and Japanese green teas including Dragon Well and Sencha, expressive Taiwanese oolongs like Tie Guan Yin and Da Hong Pao, rich black teas from Yunnan and Taiwan, and carefully aged pu-erh with traceable origin stories. We also carry ceremonial-grade matcha and the increasingly sought-after GABA teas, naturally processed to elevate gamma-aminobutyric acid content.

Based in Ericeira, Portugal, AO Tea was founded to solve a simple problem: finding genuinely good tea in Europe shouldn't be hard. We keep our lineup intentionally tight - a focused, seasonal selection rather than hundreds of labels - so every tea earns its place. Product pages include detailed tasting notes, origin information, and practical brewing guidance to help you get the most from each cup.