Preheat the oven to 350°F (175°C). Grease or line an 8×8 inch baking pan with parchment paper.
Combine dry ingredients: In a mixing bowl, whisk together almond flour, low-carb sweetener, baking powder, and salt until well combined.
Add wet ingredients: Stir in melted butter, eggs, and vanilla extract until a thick, smooth batter forms.
Fold in chocolate chips: Gently fold in sugar-free chocolate chips until evenly distributed throughout the batter.
Transfer to baking pan: Spread the batter evenly into the prepared baking pan, smoothing the top with a spatula.
Bake: Transfer the pan to the preheated oven and bake for 20-25 minutes, or until the edges are golden brown and a toothpick inserted into the center comes out with moist crumbs (but not wet batter).
Cool and slice: Allow the cookie bars to cool in the pan for at least 15 minutes before slicing into squares or bars. This helps them set properly.
Serve and enjoy!: Enjoy these Keto Chocolate Chip Cookie Bars as a satisfying snack, dessert, or anytime treat that’s perfect for satisfying your sweet tooth while staying on track with your ketogenic diet.