1-Preheat your oven: Preheat your oven to 410°F and line a baking sheet with parchment paper. This little step keeps things from sticking and makes cleanup a breeze trust me, it’s a lifesaver.

2-Cream the butter and sugars: In a big bowl, cream the cold butter and sugars until they’re light and fluffy, which takes about 4 minutes. Add the eggs one at a time, mixing well after each to keep the dough smooth and even.

3-Stir in the dry ingredients and mix-ins: Then, stir in the dark baking cocoa, cake flour, all-purpose flour, cornstarch, baking soda, and salt until everything combines nicely. Fold in those peanut butter chips or chocolate chunks for that extra burst of flavor. Chill the dough for 10 minutes, form it into large balls, place them on a lightly colored cookie sheet, and gently press the tops to smooth.

4-Bake and rest: Bake for 8-11 minutes until they’re golden brown, and let them rest for 10 minutes to set. This preparation takes just 10 minutes of prep, 10 minutes to cook, and totals 20 minutes, making it ideal for busy parents or baking enthusiasts!