Preheat the oven to 350°F (175°C).
Lightly grease an 8x8-inch baking dish with cooking spray or line it with parchment paper.
In a medium mixing bowl, whisk together the almond flour, cocoa powder, sugar, baking powder, and salt.
Add the vanilla extract, almond milk, vegetable oil, and eggs.
Whisk until a smooth batter forms and no dry ingredients remain.
Pour the batter into the prepared baking dish and spread evenly.
Sprinkle the mini chocolate chips over the top.
Bake for 25 minutes or until the center is set and a toothpick comes out with a few moist crumbs.
Remove from the oven and allow the brownies to cool completely.
Let them rest for at least 30 minutes before slicing.
Cut into 16 squares and serve.