How to make a matcha latte

A matcha latte is the most popular way to drink matcha outside of Japan. It’s forgiving, customizable, and a good entry point if you’re new to matcha.

What You’ll Need

  • 1-2g matcha powder (about ½ to 1 teaspoon)
  • 1oz (30ml) hot water
  • 6-8oz milk of your choice
  • Sweetener (optional)
  • A way to mix (whisk, frother, or shaker)

Basic Method

Step 1: Make a Matcha Concentrate

  1. Sift matcha into a cup or small bowl
  2. Add 1oz of hot water (around 175°F / 80°C)
  3. Whisk until fully dissolved with no clumps

This concentrated “shot” is the base for your latte.

Step 2: Add Milk

Pour in 6-8oz of your preferred milk. You can use:

  • Cold milk — For an iced latte, or a quick drink
  • Steamed/frothed milk — For a hot latte with texture
  • Room temperature milk — Somewhere in between

Step 3: Sweeten (Optional)

Add sweetener to taste. Popular options:

  • Simple syrup (dissolves best)
  • Honey
  • Maple syrup
  • Vanilla extract (a few drops)

Stir or froth to combine.

Hot Latte Method

For a proper hot matcha latte:

  1. Make your matcha concentrate as above
  2. Steam or heat your milk (not boiling)
  3. Pour the hot milk into the matcha
  4. Top with foam if desired

The key is not to overheat the milk — it should be warm to hot, but not scalding.

Iced Latte Method

For iced matcha:

  1. Make your matcha concentrate with hot water (the hot water is necessary to dissolve the powder)
  2. Fill a glass with ice
  3. Pour cold milk over the ice
  4. Add the matcha concentrate
  5. Stir

Some people pour the matcha last for a layered look. It tastes the same either way.

Which Milk Works Best

Any milk works. Here’s how they compare:

MilkNotes
Oat milkCreamy, neutral, very popular for matcha
Whole dairy milkRich, traditional
Almond milkLighter, slightly nutty
Soy milkNeutral, froths well
Coconut milkAdds coconut flavor
Skim milkWorks, but thinner

Oat milk has become the default at many coffee shops for matcha lattes. It froths well and doesn’t compete with the matcha flavor.

Which Matcha to Use

Use culinary grade or latte grade matcha for lattes. You don’t need ceremonial grade — the milk masks the subtle flavors you’re paying extra for.

Good latte matcha costs $15-25 for 30g. It should still be bright green and fresh, just not the top-tier stuff.

Tips for Better Lattes

  • Always dissolve matcha in hot water first — Adding powder directly to cold milk = clumps
  • Sift your matcha — Takes 10 seconds, prevents lumps
  • Sweeten the matcha concentrate — Sweetener dissolves better in the hot water
  • Don’t over-sweeten — You can always add more

Common Problems

Clumpy latte: You didn’t dissolve the matcha properly before adding milk. Always make a smooth paste first.

Bitter taste: Water was too hot, or matcha is stale. Or you just need more sweetener.

Weak flavor: Add more matcha. Start with 2g if 1g feels too light.