Add all the ingredients for the strawberry layer (including optional protein boosters, if using) to a blender.
Blend on high until smooth.
Pour the strawberry mixture into a glass, filling it halfway.
Place the glass in the freezer for 5 minutes to achieve distinct layers.
Prepare the Matcha Layer:
Rinse the blender.
Add all the ingredients for the matcha layer to the blender.
Blend on high until smooth.
Layer the Smoothie:
Spoon the matcha layer on top of the strawberry layer for a better-layered effect. Alternatively, gently pour it over the back of a spoon onto the strawberry layer.