Pick a style, then fine-tune powder and liquid. Strength is grams per 100 ml of water (before milk).
Strength
Classic usucha-style body
2.9 g / 100 ml water
Caffeine est.
~70 mg
~35 mg/g mid · not medical advice
Cup volume
70 ml
70 ml water only
Sift powder, whisk water to a foam, then add milk for latte. See matcha latte recipe and matcha tools.
Notes
- Usucha is the everyday thin whisked cup; latte is a small hot concentrate plus milk.
- Caffeine estimate uses a mid ~35 mg/g — brands and grades move the number.
- Deeper reading: matcha guide, latte recipe, matcha tools.
Quick reference: 0.5 g / 1 g / 2 g / 3–4 g dose ladder
Matcha dose scales with powder mass, not water volume. The same 80 °C water can carry a 0.5 g usucha or a 4 g koicha — what changes is the powder and the whisk duration.
| Dose | Style | Powder (g) | Water (ml) | Caffeine estimate (~32 mg/g mid) | Typical cup |
|---|---|---|---|---|---|
| 0.5 g | Micro usucha | 0.5 g | 30–40 ml | ~16 mg (range 10–22 mg) | Light afternoon cup, caffeine-sensitive drinkers |
| 1.0 g | Light usucha | 1.0 g | 40–60 ml | ~32 mg (range 19–44 mg) | Default beginner serving; gentler lift |
| 2.0 g | Standard usucha | 2.0 g | 60–80 ml | ~64 mg (range 38–88 mg) | Everyday ceremonial bowl, comparable to a single espresso shot |
| 3.0 g | Strong usucha | 3.0 g | 60 ml | ~96 mg (range 57–132 mg) | Pre-workout or focus block, closer to brewed coffee |
| 3–4 g | Koicha | 3–4 g | 30–40 ml | ~96–128 mg | Thick tea; ceremonial-only; not whisked, pressed |
Composition literature often places matcha in a 19–44 mg/g band depending on cultivar, shade, and grade; this page uses a practical mid of ~32 mg/g for the table. All numbers are estimates — not a lab certificate for your tin. For deeper caffeine math and a comparison table against coffee and espresso, see matcha caffeine.
Scoop vs scale: measurement protocol
A bamboo scoop (chashaku) or a brand scoop is a volume tool, not a mass tool. Powder density, packing, and humidity can swing a scoop by 0.5–1.5 g — enough to move caffeine by tens of milligrams without changing the scoop count on the recipe card. For a 2 g usucha, a 1 g swing is roughly a 30 mg caffeine swing.
Three-step protocol for a real dose ladder:
- Place the bowl on a 0.1 g scale and tare.
- Sift powder into the bowl to the target mass.
- Whisk — bamboo chasen for the finest microfoam, handheld frother as a substitute.
Recommended first scale: Etekcity 0.1g Food Kitchen Scale ($18.99). Budget alternative: YONCON Digital Food Kitchen Scale 0.1g ($9.99). Pair the scale with a stainless steel sifter so each gram spreads evenly and the dose ladder is consistent across cups.
FAQ
Q: I only have a scoop. What dose am I actually getting?
A typical chashaku holds roughly 1 g of well-sifted matcha; a tightly packed brand scoop can hold up to 2 g. Without a scale, treat one level scoop as 1 g and accept ±0.5 g variance — that’s roughly a ±15 mg swing on the caffeine estimate. For repeatability, weigh once and reuse the same scoop.
Q: Does doubling the dose double the caffeine?
Approximately yes, at the same water volume. 2 g → 4 g roughly doubles caffeine mass. Volume and whisking don’t extract more caffeine from a fixed powder mass; if you want a stronger cup, add powder, not water.
Q: How do I make a weaker cup without changing the recipe?
Use less powder and the same water. A 1 g bowl at 60 ml is roughly half the caffeine of a 2 g bowl. Don’t add more water — that just dilutes flavor and the umami.
Q: Why does my latte feel less caffeinated than the math says?
It probably isn’t — milk adds volume and creaminess but doesn’t strip caffeine. A latte usually feels milder because it uses less powder (1–2 g) than a koicha (3–4 g), not because the milk changed anything. Weigh the powder to compare fairly.
Q: Can I pre-measure matcha for the week?
Yes for dry powder; no once water is added. Pre-portion 2 g into small tins or jars for a 5-day rotation; once you whisk with water, the cup oxidizes within 30–60 minutes and the flavor turns flat. Don’t pre-mix and refrigerate.
Where to buy matcha by budget
Five hand-tested picks covering first-tin, daily, bulk, and the scale that makes the dose ladder real. All verified in stock as of 2026-09-24.
| Pick | Product | Price | Best for | Buy |
|---|---|---|---|---|
| 🏆 First-Tin Ceremonial | Naoki Matcha Superior Ceremonial 40g | $24.99 | 1–2 g measured usucha bowls, single small tin | Check price |
| 💰 Budget Powder | Jade Leaf Organic Culinary Grade Matcha 30g | $10.99 | Lattes and small scoops at lower daily cost | Check price |
| 📏 Recommended Scale | Etekcity 0.1g Food Kitchen Scale | $18.99 | Weigh 1–2 g powder so the dose ladder is real | Check price |
| 💸 Budget Scale | YONCON Digital Food Kitchen Scale 0.1g | $9.99 | Budget 0.1 g scale for dose ladder practice | Check price |
| 🥄 Sifter | Jade Leaf Matcha Stainless Steel Sifter | $9.99 | Even powder so each gram extracts consistently | Check price |
See the full matcha hub for grades, prices, and brewing protocols. For caffeine math at every gram, see matcha caffeine.
Practical recipes by dose
Five recipes that map onto the ladder above. All use 80 °C water unless noted; whisk 15–20 seconds in a W-motion for usucha, press (don’t whisk) for koicha.
Micro usucha — 0.5 g / 30 ml water / 1 minute
A small afternoon cup when a full ceremonial bowl feels like too much. Sift 0.5 g into a wide bowl, add 30 ml of 80 °C water, whisk in a small W for 10 seconds. The foam is thin, the cup is half the size of a standard usucha, and the caffeine is roughly a quarter of a brewed coffee. Caffeine estimate: ~16 mg.
Light usucha — 1.0 g / 50 ml water / 90 seconds
The default beginner serving. Sift 1.0 g into the bowl, add 50 ml of 80 °C water, whisk 15 seconds. Foam holds for 30–40 seconds. Caffeine estimate: ~32 mg — a sensible first cup that doesn’t outrun the L-theanine.
Standard usucha — 2.0 g / 60 ml water / 2 minutes
The everyday ceremonial bowl. Sift 2.0 g into the bowl, add 60 ml of 80 °C water, whisk 15–20 seconds in a tight W-motion until microfoam forms on the surface. Drink within 10 minutes — the cup oxidizes and loses flavor after that. Caffeine estimate: ~64 mg, comparable to a single espresso shot.
Latte concentrate — 2.0 g / 60 ml water + 180 ml milk / 3 minutes
Whisk the matcha as for standard usucha, then steam the milk to 60 °C and pour from 15 cm height to integrate. Drop to 3 cm and finish with a small circle for a thin latte-art cap. Caffeine estimate: ~64 mg; milk adds volume, not caffeine.
Koicha — 4.0 g / 30 ml water / pressed, not whisked
Thick ceremonial tea, not a daily cup. Sift 4 g into the bowl, add 30 ml of 80 °C water, and press the chasen slowly against the bottom of the bowl — do not whisk. The paste should be smooth, not foamy. Koicha uses the highest-grade ceremonial matcha and is reserved for formal chakai. Caffeine estimate: ~128 mg.
Storage impact on caffeine
Opened matcha loses flavor faster than caffeine. Caffeine is a stable molecule and degrades slowly; chlorophyll and L-theanine drop faster when the tin is exposed to air, light, and moisture. The practical implication: an opened tin from two months ago is closer to its original caffeine estimate than to its original flavor.
- Sealed tin, dark pantry: Caffeine roughly stable for 1–2 years.
- Opened tin, fridge, 0–4 weeks: Flavor and caffeine both near peak.
- Opened tin, fridge, 1–3 months: Caffeine mostly stable, flavor drops to “still drinkable, not ceremonial.”
- Opened tin, fridge, 3+ months: Caffeine drops noticeably as chlorophyll degrades; flavor is past peak.
If you measure a dose and get the gram math right, an older tin still moves the caffeine number the same way — it’s the umami and color that pay the time cost.
When to skip matcha (or scale the dose down)
Four situations where the ladder helps more than a fixed recipe:
- Caffeine sensitivity. Start at 0.5 g and step up by 0.5 g per week. The L-theanine doesn’t fully offset a strong dose for sensitive drinkers.
- Evening cups. A 4 g koicha at 8 pm is a poor sleep decision. For evening-style matcha, try a 0.5–1 g cup with a decaf matcha or move the dose to mid-afternoon.
- Pregnancy or nursing. Matcha carries ~32 mg/g caffeine on average. If a doctor or local health authority sets a daily ceiling, count each gram. See Caffeine by Tea Type for ranges across tea forms. Not medical advice.
- Stacked caffeine sources. Coffee, energy drinks, pre-workout, and dark chocolate add up. A 2 g matcha plus an 8 oz coffee is ~160 mg — within adult guidance but worth tracking across the day.
See the full matcha hub for grades, prices, and brewing protocols.
Looking for the top-rated ceremonial-grade matcha on Amazon? See our matcha products guide for hand-tested picks.