01 -
Set the oven temperature to 350°F. Line a baking sheet with parchment paper or a silicone baking mat to prevent sticking.
02 -
In a large bowl, beat softened butter with granulated and brown sugars until the mixture is light and fluffy, creating a soft, chewy texture.
03 -
Add eggs one at a time to the butter mixture, beating after each addition. Stir in vanilla extract until combined.
04 -
Whisk flour, cocoa powder, baking soda, and salt in a separate bowl. Gradually add this dry mixture to the wet ingredients, mixing until just combined without overmixing.
05 -
Drop rounded tablespoons of dough onto the prepared baking sheet, spacing them about 2 inches apart. Bake for 10 to 12 minutes until edges are set but centers remain soft.
06 -
While cookies are warm, press one mini peanut butter cup into the center of each cookie to form the spider's body.
07 -
Insert eight pretzel stick halves (four on each side) gently around the peanut butter cup, taking care not to crack the cookie.
08 -
Use a small amount of melted chocolate or icing to affix two candy eyes onto each peanut butter cup, positioning them creatively.
09 -
Allow cookies to cool completely so the peanut butter cups and eyes set firmly. Arrange on a festive plate and enjoy.