Combine all of your filling ingredients and stir together until fully incorporated.
Line a baking sheet or flat plate with parchment paper.
Scoop about ¼ cup of the filling and make four circles on the parchment lined sheet or plate. Press a popsicle stick into each circle if you wish, or leave it as is. If using a popsicle stick, be sure to cover the stick with the filling.
Sprinkle peanuts over the top and press them in gently.
Freeze for 2 hours.
Melt the chocolate and coconut oil together in the microwave in 30 second increments, stirring between each increment.
Once melted and smooth, use the chocolate to completely cover each frozen yogurt bar.
Place each coated bar back on the parchment to allow the chocolate to harden.
Enjoy right away or keep in an airtight container in the freezer.