Sift the matcha: Use a small sifter to break up clumps.
Whisk the matcha: Add hot water (140-158°F / 60-70°C) and whisk until smooth and frothy
Prepare the glass with ice: Fill a tall glass with ice cubes to keep the drink chilled and refreshing.
Add oatmilk: Pour chilled oatmilk over the ice to create a creamy base.
Add yogurt: Spoon oatmilk yogurt into the glass, letting it blend gently with the milk.
Pour the prepared matcha: Slowly pour the whisked matcha over the yogurt and oatmilk for a layered effect.
Enjoy: Stir lightly if you prefer everything blended.
Top and Sweeten (optional): Add honey, maple syrup, or agave to taste, or finish with granola, fresh fruit, or seeds for texture and flavor.