Sparkling Matcha
Carbonation lightens the sweetness and sharpens the finish. A summer preparation.
Dissolve before the bubbles
Powder added straight to carbonated water will not disperse. Cold plus bubbles works against you.
Always dissolve first:
- 20 g powder in the glass
- A tablespoon of hot water, worked into a paste
- Thin with about 30 ml water
- Add ice, then pour carbonated water slowly
Preserving the carbonation
Pouring fast produces foam that overflows and drives off the gas.
Tilt the glass and pour along the ice or the inner wall. Finish with one gentle stir at most.
Vigorous stirring undoes the whole point.
Strength
Carbonation makes sweetness read lighter, so mix somewhat stronger than you would for water.
Around 20 to 25 g per 150 ml of sparkling water. Weaker and the flavor disappears.
Additions
Lemon or lime — acidity sharpens it further. One squeeze is enough.
Mint — clap the leaves between your palms before adding to release the aroma.
Honey — usually unnecessary given the existing sweetness, but useful if you want more body.
Use unsweetened sparkling water
The powder already supplies sugar. A sweetened soda stacks sweetness on sweetness.
Plain sparkling water, and a strongly carbonated one holds its texture longer.
With alcohol
Shochu or vodka works — matcha softens the spirit's edge.
Same method: dissolve in hot water first, then add spirit and carbonated water. For adults of legal drinking age, in moderation.
Make it fresh
Carbonation escapes over time. This is a drink to assemble immediately before drinking.
Preparing the concentrated matcha base ahead and adding sparkling water at serving time is a workable compromise.
