Mix together peanut butter and brown sugar. This should make a dough. If too wet add a little more brown sugar, if too dry add a little more peanut butter.
Place dough into each dome mold of a small dome mold. Place in the freezer for one hour. Once solid it's time to dip them in the peanut butter candy melts.
Melt peanut butter candy melts as directed on the package. Dip the peanut butter truffles into the peanut butter candy melts. Let excess drip off and place on parchment paper to dry. I use a spoon and knife to dip them. You may use a skewer.
Melt the chocolate wafers and drizzle with a spoon over the top of the truffles. Let dry.
Store in air tight container in the fridge. If you need to keep longer they can be placed in the freezer for up to a month.