Preheat oven to 325* F. Line a baking sheet with parchment.
In a large bow with a wooden spoon or in a stand mixer fitted with a paddle attachment, cream vegan butter and brown sugar until well combined and fluffy.
8 tablespoon Vegan Butter, Softened, 1 Cup Brown Sugar, lightly packed
Add peanut butter and stir until just combined. Then add non-dairy milk and vanilla and stir until combined once more.
⅔ Cup Natural Creamy Peanut Butter, ¼ Cup Non-Dairy Milk, 1 teaspoon Vanilla Extract
Add flour, baking power, baking soda and salt and stir just until the cookie dough forms.
2 Cup All-Purpose Flour, 1 teaspoon Baking Powder, ¼ teaspoon Baking Soda, ¼ teaspoon Kosher Salt
Add chocolate chips and stir just until they are distributed.
1 Cup Semi-Sweet Chocolate Chips
Using a ⅓ cup measure, scoop 5 portions of dough onto the lined baking sheet. Roll each dough ball between your palms to make a ball. Gently press the balls down so they are about 1" thick discs, and top them with a chocolate chunk. See picture above for reference.
Chocolate Chunks for Topping
Bake at 325* for 19-22 minutes turning the tray half way through. Let the cookies cool on the tray for 5-7 minutes before moving them to a wire rack to cool completely. Repeat with remaining cookie dough.