In mixing bowl, cream butter, peanut butter, marshmallow cream, and vanilla until light and fluffy. Slowly beat in the sugar.
Melt the chocolate CandiQuik according to the package directions. Paint the inside of your candy mold with chocolate. Refrigerate for 2 minutes. Check mold to see if there are areas that need a second coat of chocolate. Refrigerate again. Fill with peanut butter mixture leaving room for more chocolate. Spoon a small amount of chocolate over the top of the peanut butter mixture covering everything. Refrigerate until firm. Flip the mold over and pop out the bunny.