1-How to Prepare the Perfect Peppermint Brownies: Step-by-Step Guide: Making peppermint brownies is such a joy, and I can't wait for you to experience how easy it is! Start by preheating your oven to 325°F (163°C) and lining a 9×9-inch baking dish with foil or parchment paper to keep things neat. This simple step ensures your brownies come out without sticking and makes cleanup a breeze.

2- Next, melt 1 stick of unsalted butter in a medium saucepan over medium-low heat. Once it's melted, stir in 1 cup granulated sugar, 1/2 cup unsweetened cocoa powder, and 1/2 teaspoon sea salt until everything combines smoothly. Cook this mixture, stirring now and then, until it gets very warm but not boiling.

3-Adding Flavors and Mixing the Batter: Remove the pan from the heat and mix in 1/2 teaspoon peppermint extract or oil, then let it cool for 5-10 minutes. This cooling step is crucial for the best texture, as it prevents the eggs from cooking too fast. Add the 2 large eggs one at a time, beating well after each to create a rich, cohesive batter.

4- Stir in 1/2 cup all-purpose flour just until it's incorporated, then fold in most of the 1/2 cup chocolate chips and 3 tablespoons peppermint crunch, saving some for the top. Pour the batter into your prepared pan and spread it evenly. Top it with the reserved chocolate chips and peppermint crunch for that extra minty chocolate swirl.

5-Baking and Cooling: Bake for 20-25 minutes until the center puffs up and a toothpick comes out with moist crumbs. Let the brownies cool completely on a wire rack before cutting; this usually takes about an hour for the best slices. For dietary adaptations, remember to use flax eggs for vegan options or gluten-free flour as needed. Prep time is around 20 minutes, cook time 20-25 minutes, for a total of about 50 minutes.