Place the pork rind pieces in a large mixing bowl.
Boil a small pot of water.
Place the chocolate chips, butter and peanut butter in a heat-proof bowl.
Holding the bowl over the pot of boiling water, whisk the ingredients together until completely melted and smooth.
Pour the chocolate mixture over the pork rind pieces, and stir to coat them well.
Add the Swerve to a large Ziploc bag.
Place the coated pork rinds into the Ziploc bag, and shake to coat them well in the sugar substitute.
Layer the muddy buddy pieces onto a parchment lined baking sheet, and allow to sit for 10 minutes before serving or storing.