In short: A matcha coconut cloud is chilled coconut water over ice topped with a creamy green matcha foam. For 1 drink, use 150-250 ml coconut water, 50-80 ml cream or plant cream, 15-30 ml milk or plant milk, 1-2 tsp sweetener if you want it, and 2-4 g matcha. Sift the matcha, paste it with a little cream or milk, froth the foam, and pour it over ice; the whole drink takes about 5 minutes.
A note on the numbers: There is no single official matcha coconut cloud recipe. The amounts below are reviewer-confirmed recipe conventions, not lab specs, so treat them as working ranges you can tune to your glass and taste. The caffeine figure is worked out from the matcha dose, not measured in a finished drink.
The quick answer
A matcha coconut cloud is an iced coconut-water drink with a cold, creamy matcha foam poured over the top. To build it, pour chilled coconut water over ice, froth matcha into a small cream-and-milk foam, then float that foam on the drink. It tastes light, cold and tropical, but the method matters: sift first, make a paste, then froth to reduce clumps.
What you need for a matcha coconut cloud
- 150-250 ml chilled coconut water, plus ice
- 50-80 ml thickened cream, chilled coconut cream or oat cream for the foam body
- 15-30 ml full-cream milk, oat milk or coconut milk to loosen the foam
- 1-2 tsp maple syrup, honey or simple syrup, optional and to taste
- 2-4 g matcha powder - use the lower end for a softer drink and the higher end for a stronger green foam
- A small whisk, handheld frother, sealed jar, immersion blender or French press
This base recipe makes 1 serving. For a smaller glass, start with the lower end of the coconut-water range; if the drink tastes too creamy, add a little more coconut water instead of thinning the foam.
Matcha coconut cloud, step by step
- Sift the matcha. Sift 2-4 g matcha into a small cup so the powder breaks up before it meets cold liquid.
- Make a paste. Add a spoonful of the cream or milk and stir until smooth, then add the remaining cream, milk and sweetener.
- Froth the matcha cloud. Froth until the mixture thickens and looks pourable rather than stiff; the matcha belongs in the foam for the classic green-cloud look.
- Build the base. Fill a glass with ice and pour over 150-250 ml chilled coconut water.
- Float and serve. Pour the matcha foam slowly over the top and drink it while the foam is fresh. The total time is about 5 minutes.
If matcha often clumps for you, a fine-pronged bamboo whisk helps more than a spoon because it breaks the powder into the liquid instead of pressing it into streaks. Our Matcha Tea Set includes the whisk and scoop if you are setting yourself up.
For a deeper cold-foam method, see our matcha cold foam guide; for this drink, keep the technique focused on coconut water.
What ratio works best?
Start with the recipe range, then tune the texture rather than chasing a single exact number. For 1 serving, use this ratio card as the base.
| Part | Amount | What it controls |
|---|---|---|
| Coconut-water base | 150-250 ml chilled coconut water | The light, tropical base |
| Foam body | 50-80 ml cream or plant cream | Foam thickness |
| Foam looseness | 15-30 ml milk or plant milk | Pourability |
| Sweetness | 1-2 tsp sweetener, optional | Cafe-style sweetness |
| Matcha strength | 2-4 g matcha | Colour and green-tea flavour |
These ranges are reviewer-confirmed recipe conventions, so use them as your starting point and make one small adjustment at a time. If your coconut water is already sweet, leave the syrup out; if the foam feels heavy, add more coconut water to the base rather than thinning the foam.
The matcha range is 2-4 g per drink: 2 g is softer and lighter, while 4 g gives a deeper green foam that still shows through cream and coconut water.
Does matcha go in the foam or the coconut water?
For the classic matcha coconut cloud look, put the matcha in the foam. That gives you a soft green cap over a clear coconut-water base, with the drink slowly mixing as you sip. You can whisk matcha into the coconut water instead, but it looks more like an iced matcha coconut water than a cloud drink.
The practical reason to keep matcha in the foam is clump control. Sift the powder and paste it with a little cream or milk before frothing; dry matcha added straight to cold coconut water is much more likely to leave specks.
Can you make it without a frother?
Yes. Shake the matcha foam in a sealed jar, whisk it briskly in a narrow cup, use an immersion blender, or pump it in a French press. A handheld frother gives the neatest, finest foam, but it is not essential. With any no-frother method, keep the cream cold and stop once the foam thickens enough to pour.
If you are using a jar, make the matcha paste first, then add the remaining cream, milk and sweetener before shaking. The jar method makes a lighter foam than an electric frother, but it is enough for the cloud effect.
Can you make it dairy-free or lighter?
Yes. For the thickest dairy-free matcha coconut cloud, use chilled coconut cream in place of dairy cream; for a lighter foam, use oat cream. You can loosen either option with 15-30 ml oat milk or coconut milk, depending on how pourable you want the foam.
If the dairy-free foam feels too heavy, start at the lower cream end and increase the coconut-water base instead. Plant creams vary by brand, so tune the texture by feel rather than treating one ratio as fixed.
Which matcha grade works best?
Use a vivid premium-grade matcha for a coconut cloud because cream and coconut water soften both colour and flavour. Grade here is about taste and appearance, not health. A dull powder can turn the foam khaki, and a very delicate sipping matcha can be lost once cream and coconut water are added.
Zen keeps this simple: we sell one matcha powder, Premium Grade Matcha Tea Powder, chosen to hold up in milk-based and iced drinks. Use 2 g for a gentler drink or 4 g when you want a bolder green foam. For broader buying context, see our matcha buyers guide.
How do you fix clumps, sinking foam, or grassy flavour?
Most problems come from powder handling, foam thickness or dose.
| Problem | Likely cause | Fix |
|---|---|---|
| Clumpy foam | Matcha added dry to cold liquid | Sift first, then paste with a little cream or milk before frothing |
| Foam sinks fast | Foam is too thin or poured hard | Use more cream or coconut cream, froth until thick, then pour gently over ice |
| Too grassy | Matcha dose is high for your taste, or the powder is dull | Use the lower end of the dose range or a brighter premium-grade matcha |
| Too sweet | Sweetener plus coconut water is too much | Skip the syrup or hold it to the low end of the range |
| Too rich | Cream dominates | Use less cream and more coconut water within the recipe ranges |
The foam is best made just before serving because it slowly softens and blends into the drink. You can chill the coconut water and cream ahead, but froth the matcha cloud fresh.
How much caffeine is in one serving?
A matcha coconut cloud made with 2-4 g matcha has roughly 57-130 mg caffeine, depending on dose; cream, milk and coconut water do not add caffeine. That range is derived from the matcha amount, not measured in a finished drink. For the full breakdown, see our matcha caffeine guide.
For general context, most healthy adults are generally advised to stay under about 400 mg caffeine a day, and pregnancy guidance is about 200 mg a day. Sensitivity varies, so treat those figures as general guidance rather than personal medical advice.
Matcha coconut cloud FAQ
What is a matcha coconut cloud? A matcha coconut cloud is chilled coconut water over ice topped with creamy matcha foam.
What is the best ratio for a matcha coconut cloud? For 1 drink, start with 150-250 ml coconut water, 50-80 ml cream or plant cream, 15-30 ml milk or plant milk, 1-2 tsp sweetener if wanted, and 2-4 g matcha.
Does matcha go in the foam or the coconut water? Put the matcha in the foam for the classic green cloud, or whisk it into the coconut-water base for a lighter but less cloud-like drink.
Can I make it without a frother? Yes. Shake it in a sealed jar, whisk by hand, use an immersion blender, or pump it in a French press; the foam is usually lighter than electric-frothed foam.
Can I make it dairy-free? Yes. Chilled coconut cream makes the thickest dairy-free foam, while oat cream makes a lighter one.
Can I make it ahead? Chill the coconut water and cream ahead, but froth the matcha cloud just before serving because cold foam slowly collapses and blends into the drink.
How much caffeine is in it? A 2-4 g matcha coconut cloud has roughly 57-130 mg caffeine, depending on dose; this is calculated from the matcha amount, not measured in a finished drink. Most healthy adults are generally advised to stay under about 400 mg caffeine a day; pregnancy guidance is about 200 mg a day.
About the author and sources
Written and reviewed for accuracy by Erin Young, founder of Zen Green Tea, sourcing matcha directly from Japanese farms since 2012.