Compare two teas
Side by side across seven dimensions. There is no verdict and no winner — the purpose is to understand the difference, not to be told which to buy.
Why these two get confused
Opposite ends of the steaming axis, and the difference in the cup is dramatic. Cloudy dark liquor is not a sign of quality, it is a sign of deep steaming.
TeaHQ has written about this pair
How many seconds the leaf spent in steam, which decides whether the cup is clear and aromatic or cloudy and thick. Cloudiness in Japanese green tea is one of the most misread signals in tea: here it is the deliberate product of the steaming choice.
- Steaming time
- Fukamushicha: Up to two minutes.Asamushi sencha: Roughly twenty to forty seconds.
- What it does to the leaf
- Fukamushicha: Breaks it down considerably; a lot of fine material.Asamushi sencha: Leaves it intact and needle-shaped.
- What the liquor looks like
- Fukamushicha: Cloudy and deep green, with sediment that settles.Asamushi sencha: Clear and pale.
- What it tastes like
- Fukamushicha: Heavy and savoury, with much less aroma and much more weight.Asamushi sencha: Bright, aromatic, quick to fade.
- How it brews
- Fukamushicha: Very fast. Broken material extracts quickly, and a normal sencha steep over-extracts it.Asamushi sencha: Wants the longest steep of the three; the leaf gives up slowly.
- What it does to a filter
- Fukamushicha: Clogs fine mesh. Japanese pots for this style use a wide integrated filter for exactly this reason.Asamushi sencha: Passes cleanly.
- Where it comes from
- Fukamushicha: Associated with Shizuoka, where the style was developed for leaf that needed more from the steam.Asamushi sencha: Associated with clear-liquor districts and delicate material.
In summary: None of these is a grade. A cloudy fukamushi cup is not a fault and a pale asamushi cup is not weak tea — they are two ends of one processing decision, and the practical consequence is timing: if a sencha turns bitter at a steep that used to work, the new packet may simply be deeper-steamed.
Point by point
| Dimension | Fukamushicha | Asamushi sencha |
|---|---|---|
| Category | Green tea · unoxidised | Green tea · unoxidised |
| Production | In order: Steaming (Japanese fixation) → Rolling and shaping → Drying. bud and two leaves and spring harvest. | In order: Steaming (Japanese fixation) → Rolling and shaping → Drying. bud and two leaves and spring harvest. |
| Origin | Japan — Shizuoka | Japan — Uji |
| Flavour | vegetal, umami and creamy. full bodied, rich and smooth in the mouth. Aroma: steamed spinach, cream, sweet grass. Moderate in character. Moderate in intensity. | grassy, citrus and vegetal. light and silky in the mouth. Aroma: fresh grass, citrus zest, light seaweed. Moderate in character. Moderate in intensity. |
| Brewing | Western brewing (teapot or mug): 1.5–2.5 g/100 ml at 65–75 °C, first steep 40s. Kyusu brewing (Japanese style): 3–5 g/100 ml at 65–75 °C, first steep 60s of 3 authored. Gongfu brewing (gaiwan): 3–4 g/100 ml at 75–85 °C, first steep 20s of 4 authored. Flash-chilled iced tea: 2.5–4 g/100 ml at 75–85 °C, first steep 120s. Cold brew tea: 1.5–2.5 g/100 ml at 3–8 °C, first steep 28800s. Ice steeping (kōridashi): 4–6 g/100 ml at 0–5 °C, first steep 1500s. | Western brewing (teapot or mug): 1.5–2.5 g/100 ml at 65–75 °C, first steep 60s. Kyusu brewing (Japanese style): 3–5 g/100 ml at 65–75 °C, first steep 60s of 3 authored. Gongfu brewing (gaiwan): 3–4 g/100 ml at 75–85 °C, first steep 20s of 4 authored. Ice steeping (kōridashi): 5–9 g/100 ml at 0–5 °C, first steep 3000s. Cold brew tea: 1.5–2.5 g/100 ml at 3–8 °C, first steep 28800s. |
| Cultural context | Not recorded for this tea. | Not recorded for this tea. |
| Who may prefer it | Someone who wants presence without being dominated and wants to enjoy it on the first cup. It tolerates an imprecise brew. | Someone who wants presence without being dominated and has drunk enough tea to notice what changes between infusions. It rewards attention to leaf weight and timing. |
Nothing above is a recommendation. The last row describes the drinker each tea suits, using each tea’s own authored fields and the same sentence structure for both, so neither can be framed as the safe choice.