Ingredients
Method
- Heat oven to 350F and line an 8x8 pan with parchment.
- Whisk butter, sugar, and eggs, then fold in flour and cocoa.
- Stir half the chopped cookies into the batter.
- Spread it in the pan and press the remaining cookie pieces on top.
- Bake 30 to 32 minutes until just set. Cool before slicing into squares.
Notes
Leave some cookie pieces big so you get a fun crunch in every bite.
