01 -
Line 2 baking sheets with a silicone baking mat or parchment paper.
02 -
Whisk together the cake flour, all-purpose flour, cornstarch, ground cinnamon, baking powder, baking soda, and fine sea salt. Set aside.
03 -
Using a stand mixer with a paddle attachment or a large mixing bowl and hand mixer, mix the cream cheese, light brown sugar, cookie butter, unsalted butter, and granulated sugar until light and creamy (about 3 to 5 minutes).
04 -
Add the egg, egg yolk, and vanilla extract until well combined.
05 -
Gradually add the dry ingredient mixture to the wet ingredients, mixing slowly until just combined.
06 -
Fold in the milk chocolate chips and coarsely crushed Biscoff cookies until just blended. Avoid over-mixing.
07 -
Divide the dough into 14 to 16 portions (about 80-90 grams each). For textured tops, rip the dough balls in half and press the jagged sides back together with the textured side upwards.
08 -
Place the dough balls on prepared baking sheets and chill in the fridge for about 1 hour.
09 -
While the dough is chilling, preheat the oven to 375°F (190°C).
10 -
Place 8 cookie dough balls per baking sheet and bake for 11 to 12 minutes or until golden brown. Let cookies rest for 5 minutes on the baking sheet before transferring to a cooling rack.
11 -
Drizzle melted cookie butter and sprinkle crushed Biscoff cookie crumbs on top before serving.