Matcha's grassy, slightly bitter flavor pairs well with oat milk's creaminess, which softens matcha's edge without masking it the way a heavier dairy milk sometimes can.
Prep time: 5 minutes | Serves: 1
Whisking the matcha with a small amount of water first, before adding the milk, prevents the clumping that can happen if matcha powder is added directly to a larger volume of liquid.
Matcha whisked with water that's too hot, particularly at a full boil, tends to taste more bitter and less vibrant than matcha prepared with water in the 160°F to 180°F range. This matters more with matcha than with most other tea, since the whole leaf is consumed rather than steeped and discarded.
Ceremonial-grade matcha has a more delicate, less bitter flavor and is traditionally meant to be prepared plain, without milk or sweetener. Culinary-grade matcha has a bolder, slightly more bitter flavor that holds up better against milk and sweetener, making it the more practical (and usually more affordable) choice specifically for a latte like this one.
For more oat milk drink recipes, see the complete oat milk guide.