Line a pan with parchment paper.
In a microwavable safe bowl, heat the peanut butter for 15-20 sec until slightly melted.
To make the nougat layer, slowly stir the confectioners Swerve into the peanut butter until you obtain a dough-like texture.
Press the dough evenly into the lined pan and freeze for 1 hour.
If you have not made the caramel yet, follow this recipe now to do so (link recipe).
Remove the nougat from the freezer.
Melt the caramel and pour it onto the nougat layer, spreading evenly.
While the caramel is still warm, sprinkle the peanut halves on top.
Freeze for 2 hours.
Remove from the freezer and cut into 12 rectangles.
In a microwavable safe bowl, melt the chocolate and coconut oil together until completely melted.
In order to coat the bars in chocolate, you can either hold each piece with a fork and drip into the melted chocolate or if you have a wire rack, place the bars on top and drizzle the chocolate over. Allow the chocolate to harden, flip the bars and coat the other side.
Place the snickers bars in the fridge for 1 hour and serve. Enjoy your Keto Snickers Bar!