Step 1: Prepare the strawberry syrup. In a small saucepan, combine the hulled and sliced strawberries, granulated sugar, and 1 tablespoon of water.
Step 2: Cook over medium-low heat for 5-7 minutes, stirring occasionally, until the strawberries have softened and released their juices, forming a thick syrup. Mash gently with a fork for a pulpy syrup, or strain for a smooth syrup. Let cool completely.
Step 3: Prepare the matcha. In a small bowl, whisk 1 teaspoon of matcha powder with 2 tablespoons of hot water (175°F/80°C) until smooth and frothy, using a bamboo whisk or small regular whisk.
Step 4: Assemble the latte. Spoon 2-3 tablespoons of the cooled strawberry syrup into the bottom of a tall glass.
Step 5: Fill the glass with ice cubes.
Step 6: Slowly pour 1 cup of your chosen milk over the ice, creating a distinct layer above the strawberry syrup.
Step 7: Gently pour the prepared matcha over the milk layer, being careful to maintain the distinct layers.
Step 8: Garnish with a fresh strawberry slice if desired. Serve immediately and stir before enjoying your refreshing strawberry matcha latte.