Preheat the oven to 350°F (175°C) and line a large baking sheet with parchment paper.
In a large mixing bowl, whisk together flour, sugar, baking powder, baking soda, salt, and matcha powder.
1 ½ cups All-Purpose Flour, ½ cup Granulated Sugar, ½ teaspoon Baking Powder, ¼ teaspoon Baking Soda, ¼ teaspoon Salt, 2 tablespoons Matcha Powder
Add in the softened vegan butter and mix until crumbly.
½ cup Vegan Butter
In a separate mixing bowl, beat together the aquafaba and vanilla extract until light and fluffy.
2 tablespoons Aquafaba, 1 teaspoon Vanilla Extract
Gradually add in the dry ingredients to the wet ingredients, mixing well after each addition.
Stir in the almond milk until just combined.
¼ cup Almond Milk
Using a cookie scoop or tablespoon, drop rounded scoops of batter onto the prepared baking sheet, spacing them about 2 inches apart.
Bake for 12-15 minutes or until the edges are lightly golden and the tops are set.
Let the cookies cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.