Powdered Tea in China – From Imperial Tea Cakes to a Forgotten Art

Powdered Tea in China – From Imperial Tea Cakes to a Forgotten Art

When we speak about powdered tea today, most of the world thinks of Japanese matcha. In reality, however, this is a tradition that has its roots in China – deeply in history, reaching at least as far back as the Tang dynasty (618–907) and culminating during the Song dynasty (960–1279). What we now perceive as a specifically Japanese culture was once a natural part of Chinese tea life. Powdered tea was not an exception or a specialty, but a common way of preparing and experiencing tea – as a beverage that does not separate from the leaf, but instead fully includes it. In that cultural context, tea was not merely an infusion, but a complete experience, where taste, texture, and visual impression merged into one harmonious whole.

Tang: tea cakes and the beginnings of grinding

During the Tang dynasty, tea was most commonly produced in the form of compressed cakes (饼茶 bǐng chá). Before preparation, these cakes were roasted, crushed, and subsequently ground into powder. The resulting powder was then boiled in water, often with the addition of salt, spices, or even onion or ginger – the flavor profile was significantly different from today’s understanding of tea.

This method is also described by the famous Lu Yu (陆羽) in his work The Classic of Tea (茶经 chá jīng), where he discusses in detail not only the quality of water and tea, but also preparation methods. Although this is not yet whisking in today’s sense, the fundamental principle already appears here: tea as a powder that combines with water into a unified drink.

Song: the peak of powdered tea and the aesthetics of foam

During the Song dynasty, a fundamental transformation occurs. Tea is still produced in compressed cakes, but its preparation shifts from boiling to whisking. The method 点茶 (diǎn chá) emerges – “dotting tea,” meaning the gradual pouring of hot water over the powder and whisking it with a bamboo whisk into a fine foam.

It is here that the true predecessor of modern matcha is born.

Tea culture during the Song dynasty is exceptionally sophisticated. It is not only about taste, but about a visual and aesthetic experience. The foam on the surface of the tea becomes an object of evaluation – its density, color, and persistence. So-called “tea competitions” (斗茶 dòu chá) are popular, where the quality of the prepared drink is compared. Paradoxically, dark bowls are often used to better highlight the white foam on the surface.

At this time, tea is cultivated and processed with great care, often as tribute tea (贡茶 gòng chá) intended for the imperial court. Production is demanding, involving fine grinding on stone mills and an emphasis on purity of flavor. Powdered tea becomes a symbol of refinement, education, and social status.

Ming: the end of an era

A turning point comes with the rise of the Ming dynasty (1368–1644). The first emperor of this dynasty, Hongwu (洪武帝), decided to simplify tea production and abolished the system of tribute tea cakes. Instead of compressed tea, loose tea leaves (散茶 sǎn chá) begin to prevail.

With this decision, the need to grind tea into powder and whisk it gradually disappears. The new style of preparation – pouring hot water over whole leaves – is simpler, more accessible, and less demanding in terms of equipment and time. It also reflects a shift in aesthetic perception: the focus moves from foam to the clarity of the infusion, aroma, and the gradual unfolding of flavor.

Within a few generations, powdered tea culture in China almost disappears. It remains only in historical texts, paintings, and forgotten tools.

Transmission to Japan: a preserved tradition

While powdered tea fades in China, its tradition is only beginning to take shape in Japan. A key role is played by the Zen monk Eisai (栄西, 1141–1215), who traveled to China (during the Song dynasty) and brought back not only tea seeds, but also the method of preparing tea by whisking.

In Japan, this style gradually took root and developed within the context of Zen Buddhism. The emphasis on simplicity, discipline, and the present moment led to the creation of the tea ceremony (茶道 sadō). What was originally a Chinese method became a deeply Japanese cultural form.

A fundamental difference also arises in processing: the Japanese begin shading tea before harvest, increasing the content of chlorophyll and amino acids (especially L-theanine). The leaves are steamed (unlike Chinese pan-firing) and ground into an extremely fine powder. This is how what we know today as 抹茶 (mǒ chá / matcha) is created.

Mo Cha and Cha Fen: terminology and meaning

Historically, the term 抹茶 (mǒ chá) simply meant “ground tea.” During the Song dynasty, this term would correspond to common practice. Today, however, its meaning has shifted and it almost always refers to Japanese matcha.

By contrast, the modern Chinese term 茶粉 (chá fěn) generally means “tea powder” – a product created by mechanical grinding of tea. It does not refer to a specific cultivation method or ritual preparation. It can be green, black, or another type of tea, preserving the original character of the leaf.

The difference between these two terms is therefore not only linguistic, but cultural:

  • 抹茶 (mǒ chá) – today associated with tradition, ritual, and specific Japanese technology
  • 茶粉 (chá fěn) – refers to a practical, modern form of tea without a necessary cultural context

The modern return of powder

In recent decades, powdered tea has returned – but in a different role. Not as part of aristocratic competitions or Zen ritual, but as a functional and flexible ingredient.

In China and worldwide, the production of 茶粉 (chá fěn) is developing for gastronomy, the beverage industry, and home use. Powdered tea is used in drinks, desserts, dairy products, and modern cuisine. Its advantages are simplicity, consistency, and the ability to use the whole leaf.

From a historical perspective, this is a quiet return to something that was once natural. Only now without ritual, without imperial courts, and without competitions in foam.

And perhaps that is its particular charm – that it still carries a trace of ancient Chinese culture, even though today it manifests in a completely different way.

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