Preheat your oven to 350°F (175°C). Gather all your ingredients and baking equipment.

In a mixing bowl, mix together the almond flour, sugar-free sweetener, butter, eggs, and chocolate chips until a thick dough forms.

In another bowl, combine cocoa powder, baking soda, baking powder, salt, and remaining almond flour. Fold in melted butter and eggs until combined.

Spread the cookie dough evenly in a greased baking pan. Spoon brownie batter on top, and add dollops of cookie dough for texture.

Bake in the preheated oven for about 28 minutes, until edges are set and center is slightly moist.

Allow to cool in the pan for 10-15 minutes, then let cool completely before cutting into bars.

Slice into squares or bars and serve warm, optionally with low-carb ice cream or whipped cream.