Begin by spreading peanut butter evenly over the surface of a plain rice cake.
If you like, slice half a banana into thin rounds and arrange them on top of the peanut butter layer.
Melt dark chocolate in a microwave-safe bowl in 30-second intervals, stirring until smooth.
Drizzle the melted chocolate over the banana and peanut butter-covered rice cake.
Sprinkle sea salt and crushed toasted peanuts over the chocolate-covered rice cake for added crunch and flavor.
Allow the chocolate to set for a few minutes by putting it in the fridge before indulging in your homemade peanut butter cup rice cake!
