Sifting matcha is the easiest way to avoid clumps and get a smooth, even green color. If the batter is too thick, add milk 1 tablespoon at a time until it pours slowly. Don’t press pancakes while cooking—let them puff. Store leftovers airtight in the fridge up to 3 days, or freeze with parchment between pancakes up to 2 months. Reheat in a toaster for best texture.