Step 1

Preheat the oven to 350 degrees F (177 degrees C).

Step 2

Prepare 2 baking sheets by covering them with parchment paper. Set aside.

Step 3

Combine all purpose flour, matcha powder, baking soda, and salt in a bowl. Make sure to sift the matcha powder into the bowl to prevent clumping. Mix together and set aside.

Step 4

Add the butter, sugar, and brown sugar to a large bowl. Whisk with a stand mixer or stand mixer with a paddle attachment for 2 minutes and the mixture is a light brown color.

Step 5

Add the egg and whisk until incorporated.

Step 6

Add the vanilla extract and whole milk. Whisk until incorporated.

Step 7

Combine the wet ingredients with the dry ingredients from step Mix with a spatula until just combined. Be careful not to over mix.

Step 8

Add the white chocolate chips and mix until combined.

Step 9

Use a 1 tbsp cookie scoop to scoop the cookie dough onto the prepared baking sheets. Bake for 10-12 minutes until the edges start to brown. If you want a really crispy cookie, I would recommend baking for 12 minutes.

Step 10

Cool on the baking sheet for 10 minutes before transferring them to a cooling rack to cool completely.