• Preheat the oven to 350℉ and Line a baking sheet with parchment paper and set aside.
• In a bowl, combine flour, baking soda, baking powder, and salt, whisk and set aside.
  1½ cup (180 g) all purpose flour, ½ teaspoon baking soda, ½ teaspoon baking powder, ½ teaspoon salt
• In a stand mixer fitted with a paddle attachment (you can also use a regular hand mixer with the beater attachments), beat together the butter and the sugars until completely incorporated, and smooth, about 3 minutes.
  ½ cup (113 g) unsalted butter, ½ cup (100 g) brown sugar, ¼ cup (50 g) granulated sugar
• Add the Biscoff cookie butter and beat until completely combined, about 30 seconds to a minute. Then add the egg and vanilla extract and beat again until combined.
  ⅓ cup (90 g) Biscoff Cookie Butter, 1 large egg, 1 teaspoon vanilla extract
• Lastly, add the dry ingredients and beat again until all is incorporated. Do not over mix.
• Using a 3 tablespoon cookie scoop (you can also use a smaller scoop for more cookies), scoop the cookie dough onto a baking sheet, making sure to keep 2 enough space between the cookies.
• Bake for 10 to 12 minutes. The cookies will look "under baked" on top, but don't worry; they're baked. As they cool, they'll set.
• Let cool in pan for about 5 to 7 minutes and then transfer to cooling rack

Topping

• In a microwave safe bowl, add Biscoff spread and microwave for 15-20 seconds, until the cookie butter is melted. Set aside.
• In another microwave safe bowl, combine chocolate and coconut oil, melt in 15-30 second increments, making sure to stir after each 15-30 second increment. Don't over heat, otherwise the chocolate could seize.

  The coconut oil helps thin the chocolate, but it also helps it from getting hard once the chocolate sets.
• Add a small amount of biscoff and spread it on top of the cookies, then spread melted chocolate on top. Add cookie crumbs on top and enjoy!
  Biscoff crumbs

Alternatively

• If you don't want to add the melted biscoff or chocolate on top, you can add chopped chocolate and chopped biscoff cookies directly to the cookie dough.