Ingredients
Equipment
Method
- Melt the butter and chocolate chips, then whisk in the sugar, eggs, and vanilla. Creating a unified liquid ensures the dry components hydrate evenly, leaving you with a smooth, glossy foundation.
- Blend the flour, cocoa, baking soda, and salt into the wet mixture until no dry streaks remain. Mixing gently prevents a tough texture, resulting in a thick, highly spreadable dough.
- Spread the dough evenly into two foil-lined baking sheets to create flat, identical bases. Pressing the mixture thinly guarantees an even bake, giving you completely uniform, rectangular slabs.
- Bake at 350 degrees Fahrenheit for ten minutes, cool on a wire rack, and freeze the trays for fifteen minutes. (Wondering why the layers need to freeze before assembly? Chilling the baked slabs protects the dairy filling from melting rapidly, ensuring the sheets stay entirely firm for stacking.)
- Beat the vanilla dairy on low speed to soften it before folding in the mini chocolate chips. Mechanically softening the dairy prevents tearing the delicate crust, yielding a highly spreadable, speckled center.
- Spread the creamy filling over one frozen cookie layer and gently press the second layer directly on top. Sealing the layers tightly traps the center, leaving you with a thick, beautifully stacked block.
- Freeze the assembled pan for at least two hours before cutting it cleanly into twenty-one rectangular pieces. Allowing the dessert to set fully solidifies the soft middle, giving you sharp, professional edges on every slice.
Nutrition
Notes
Line your baking sheets with enough foil to create an overhang; this allows you to lift the frozen slabs out easily without breaking the fragile crust.


