½cupgranulated sugarplus a little extra for rolling
½cuppacked light brown sugar
¼tspsalt
1large eggroom temperature
1½tspvanilla extract
1½cupsall-purpose flour
½tspbaking soda
Instructions
Chill your candy: Unwrap and freeze your mini Reese's ahead of time. This is optional and if you're in a time crunch you can use melted chocolate to 'glue' the reeses on ahead of time.
Preheat your oven to 375℉.
Add your butter, peanut butter, sugar and salt to a large bowl and use a stand or hand mixer to cream together until combined.
Add egg and vanilla and mix again.
Add in flour and baking soda and mix until just combined.
Scoop your dough into uniform balls about 1" wide and roll in extra granulated sugar to coat. Place about 2" apart on baking sheet lined with parchment.
Bake for 8-10 minutes in a 375℉ oven or until cookies are just starting to crack around the edges and look firm on top.
As soon as you remove your cookies from the oven, add your frozen Reese's cups into the center of each cookie, pressing in lightly. Allow cookies to cool about 15 minutes before moving to a cooling rack.
Once totally cool, melt some chocolate in the microwave (stir every minute until melted) and use a piping bag/bottle or cut a corner of a ziplock bag to pipe chocolate legs onto each spider. Use melted chocolate as glue for candy eyes as well.
Notes
Chill your candy: Unwrapping and freezing your mini Reese's ahead of time helps cut down on how much they melt when added, but if you're in a time crunch you can use them as-is and glue them on with melted chocolate when cookies have cooled a bit.
Don't use runny chocolate: If your melted chocolate is super runny when melted, let it cool a bit before piping so it keeps it's shape as you add the legs.
For uniform cookies, use a small cookie scoop to ensure dough balls are the same size.
Keep size consistent: Try and keep your cookie balls all the same size so they bake evenly (a small cookie scoop can help!).