A standard 12-ounce (grande) matcha latte packs roughly 60 to 80 milligrams of caffeine. That’s about half of what you’d find in a similar-sized drip coffee. Confused yet? Good. Let’s dig in.
But wait—that number is a sneaky little liar. It depends on how much matcha powder the barista scoops. Some are heavy-handed. Others, maybe a little stingy. You know who you are, coffee shop with the cute aprons.