Matcha Powder: 1 to 2 teaspoons ceremonial or high-grade culinary matcha
Water: $1/4$ cup warm water (around 175°F / 80°C — not boiling)
Milk: $3/4$ cup whole milk, oat milk, or almond milk
Sweetener: 1 to 2 teaspoons honey, maple syrup, or simple syrup (adjust to taste)
Ice: 1 cup fresh ice cubes