Getting Started (Brownies):
Preheat your oven to 350°F (175°C). Lightly grease a 9x9 inch metal baking pan.
Prepare your go-to keto brownie batter (remember to skip any extra chocolate chips for this recipe!) and pour it evenly into your prepared pan.
Bake for about 15 minutes. You want the edges to look set, but the center should still seem just a tiny bit soft.
Remove the pan from the oven and let your brownies cool completely.
Whipping Up the Peppermint Frosting:
In a large bowl, combine the softened cream cheese and softened butter. Beat them together until the mixture is super creamy and smooth.
Next, beat in your powdered sweetener until it’s fully blended, then stir in the peppermint extract. Taste and adjust if a stronger minty kick is desired.
Grab a microwave-safe bowl and melt the keto white chocolate chips with the coconut oil. Heat in short bursts of 30 seconds, stirring well after each, until the chocolate is perfectly smooth.
With your mixer running on a low speed, slowly drizzle the melted white chocolate into the cream cheese mixture. Keep mixing until it's all combined into a luscious, smooth frosting.
Gently spread this dreamy peppermint frosting evenly over your completely cooled brownies in the pan. Pop the pan into the fridge and let it chill until the frosting is nice and firm.
Adding the Chocolate Topping & Finishing Touches:
In another microwave-safe bowl, melt the sugar-free dark chocolate chips with the remaining tablespoon of butter. Again, heat in short 30-second bursts, stirring until you have a smooth, glossy chocolate topping.
Carefully spread this melted chocolate mixture over the firm peppermint frosting, making sure it reaches all the edges for a neat finish.
If you're feeling extra festive, sprinkle with your crushed sugar-free peppermint candies or some keto sprinkles for a pretty look.
Return the brownies to the fridge for a final chill until the chocolate topping is completely set.
Once everything is firm, slice your gorgeous brownies into squares and get ready to impress everyone with this easy, healthy, and delicious holiday treat! Store any leftovers in the fridge.