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EASY Oat Milk Matcha Latte (Iced or Warm)

Iced oat milk matcha latte being poured into a glass cup.
Matcha oat milk latte, no matcha whisk needed! Simply use a handheld milk frother and enjoy this creamy oat matcha latte, served either warm or iced!
Jem @ The Fruity Jem
Cook Time 5 minutes
Total Time 5 minutes
Serving Size 1 serving

Equipment

  • 1 small sieve
  • 1 handheld frother
  • 1 matcha whisk/chasen (optional)

Ingredients

  • 1 teaspoon matcha powder about 2 bamboo matcha teaspoon/chashaku
  • 2 Tablespoons hot water about 60℃ to 80℃ (140°F to 175°F) so do NOT use boiling water which would have been at 100℃ (212℉)
  • ¾ cup oat milk
  • ½ to 2 teaspoons liquid sweetener (optional, such as agave syrup, maple syrup, or this lavender syrup)
  • ½ to 1 cup ice cubes (only if making the cold version)

Instructions

For Warm Matcha Latte

  • Sift the matcha powder into a matcha bowl (or any small bowl with a flat bottom) if you’re using a matcha whisk. If you're not using a matcha whisk, sift it directly into your serving cup.
  • Add 2 tablespoons of hot water to the matcha. Avoid boiling water, as it can burn the matcha. If your kettle lacks a temperature setting, stop it when it's hot but before it reaches a boil.
  • Whisk the matcha:
    If you have a matcha whisk, whisk in a zig-zag (W or Z) motion, moving up and down rather than in circles, for 20-30 seconds until bubbles form. Then, pour it into your serving cup.
    If you don’t have a whisk, use a frother for 5-10 seconds—just enough to fully mix the matcha without creating too much froth.
  • In a separate cup, warm the oat milk in the microwave for about 45 seconds. Add sweetener if desired, stir, and froth until the oat milk almost doubles in volume.
  • Pour the frothed milk into the serving cup with the matcha, sift a little matcha powder on top for garnish, and enjoy!

For Cold Matcha Latte

  • Follow steps 1 to 3 above to prepare the matcha.
  • Add ice cubes to your serving cup with the matcha, filling the cup at least halfway.
  • Slowly pour in oat milk to create a marbled effect. Stir to combine, taste for sweetness, and add sweetener if desired. Enjoy!

Notes

  • For the full tips and tricks, step-by-step photos, and more information about this iced oat matcha latte, please see the full post above.