Blend the first six ingredients together, then slowly add the the baking soda, salt, and flour. Mix well. Roll into 1 inch balls and roll in sugar before placing on a baking sheet with parchment paper. Bake at 375 for 8 minutes. When they get out of the oven, immediately press a Dove chocolate into the center. Wait a couple minutes, then spread out the chocolate and top with sprinkles if desired.
Recipe by Honeybear Lane at https://www.honeybearlane.com/2014/08/peanut-butter-party-cookies.html