Prep Your Pan: Preheat your oven to 350°F (175°C). Line an 8x8 inch baking pan with parchment paper, leaving some overhang on the sides – this makes lifting out your bars super easy later!
Cream the Base: In a large mixing bowl, use an electric mixer to combine the softened butter and granulated sweetener. Beat them together until the mixture is light and fluffy.
Add Wet Goodness: Now, mix in the softened cream cheese, the egg, and the vanilla extract. Keep mixing until everything is well incorporated. Don't worry if there are a few tiny lumps from the cream cheese; they'll smooth out.
Combine Dry: Gently add the almond flour, baking soda, and salt to the bowl. Mix on a low speed or by hand just until the dry ingredients are fully combined with the wet – be careful not to overmix!
Fold in Chocolate: Stir in the sugar-free chocolate chips. You'll notice the dough is quite thick, which is exactly right for these delicious bars.
Bake to Perfection: Press the thick dough evenly into your prepared baking pan. Place the pan in the preheated oven and bake for 14-16 minutes, or until the edges are golden brown and a toothpick inserted into the center comes out clean.
Cool and Serve: Allow the cookie bars to cool completely in the pan on a wire rack before slicing them into squares. This cooling step is crucial for getting that perfect chewy texture! Enjoy your guilt-free, delicious treat.