Iced Latte · Layered pour

How to Make Green Tea Latte

Whisk 30g of green tea powder into 30g of hot water at a 1:1 ratio until fully smooth. Fill a glass with ice, pour in milk, then slowly stream the green tea base over the top in a thin pour. Stir thoroughly before drinking.

An iced green tea latte built on a concentrated 1:1 green tea powder and hot water base, poured in a slow stream over milk and ice for a striking cascading layer effect. Flavor depends almost entirely on the quality of the green tea powder you choose, not on technique.

Ratio

1:1 green tea powder to hot water

Difficulty · BeginnerYield · 1 drink

What you need

  • small mixing bowl or cup
  • hand whisk or electric milk frother
  • tall glass

Method

  1. Pour 30g of hot water into a small bowl or cup

    Use water that is genuinely hot so the powder dissolves cleanly

  2. Add 30g of green tea powder to the hot water at a 1:1 ratio

    A slight overage of powder is acceptable

    Expert tipBefore buying powder, check the green tea content percentage on the label — a higher percentage produces a stronger, pleasantly bitter, and more complex flavor

  3. Whisk vigorously until the powder is fully dissolved and the base is completely smooth with no lumps

    A hand whisk makes this quick and easy

    Expert tipThe base can be made in advance and refrigerated so drinks can be assembled immediately without whisking each time

  4. Fill a tall glass with ice

  5. Pour milk into the glass over the ice to a comfortable level below the rim

    The exact amount is not specified in the source video — fill to your preference

  6. Slowly pour the green tea base over the milk in a thin, steady stream

    Viewing from the side reveals the green tea sinking through the milk in a visible cascade — this layered look is the visual hallmark of the drink

    Expert tipThe slower and steadier the pour, the more defined the descending layer appears

  7. Stir thoroughly before drinking

    The denser green tea base settles at the bottom; mixing it in fully gives a smooth, evenly flavored sip throughout the glass

Watch it done

The source videos we studied to build this method.

▸ Trimmed to the recipe steps (0:43–1:59)

The creator demonstrates the full iced green tea latte method — whisking a 1:1 green tea powder base, achieving the layered cascade pour, and advising on how to select green tea powder by content percentage

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Why this works

Dissolving the powder in a small volume of hot water first creates a concentrated, lump-free base that integrates smoothly into cold milk rather than clumping on contact with ice. The equal-weight ratio of powder to water keeps the base dense enough to sink through the milk in a visible cascade when poured in a slow, controlled stream, producing the layered visual. Because the only flavoring is green tea powder and milk, ingredient quality has an outsized effect on the result — a powder with a higher green tea content percentage delivers more depth and a natural bitterness that balances the dairy's sweetness without any additional ingredients.

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Where beginners go wrong

  1. 1

    Powder clumps instead of dissolving

    Ensure the water is genuinely hot before adding the powder, then whisk immediately and vigorously — a hand whisk or electric frother eliminates lumps in seconds

  2. 2

    Drink tastes weak or flat

    Flavor comes from the powder, not technique — choose a green tea powder with a higher green tea content percentage as shown on the label for a more pronounced, satisfying taste

  3. 3

    No visible cascade when pouring the base

    Pour in a thin, slow, steady stream from a low height rather than dumping; the gradual pour lets the denser base sink through the milk in a clean, photogenic column

  4. 4

    Taste is uneven — bitter at the bottom, bland at the top

    The green tea base naturally settles after pouring; always stir thoroughly before drinking to distribute flavor evenly through the glass

What you should taste

Smooth and creamy with a clean green tea character; the intensity and pleasant bitterness are determined by the green tea content percentage of the powder, while the milk softens the finish

FAQ

Does the green tea powder quality really matter that much?

Yes — the creator emphasizes it is the single biggest factor in flavor. With only green tea powder and milk in the drink, the powder's green tea content percentage determines how strong, complex, and pleasantly bitter the result is. Higher content percentage means more depth.

Can I prepare the green tea base in advance?

Yes. The creator specifically recommends making a batch of the 1:1 base ahead of time and storing it in the refrigerator so you can pour it directly over milk and ice whenever you want a drink, with no whisking required at that moment.

Can this drink be served hot instead of iced?

The source video demonstrates only the iced version. The 1:1 powder-to-hot-water base technique would transfer to a hot preparation, but no specific guidance for a hot version is given in the transcript.

About this recipe

Method adapted from @coffictures's video.

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