Melt chocolate chips with 1 tablespoon of coconut oil until smooth. Add 2 drops of peppermint essential oil and mix.
Pour into lined 9×13 pan and let freeze until solid.
Meanwhile, melt cacao butter with one tablespoon coconut oil.
Once melted, add 2 drops of peppermint oil and pour over solid dark chocolate layer.
Crush candy canes and put on the non-solid cacao butter layer.
Freeze until solid.
Break apart with a knife, and enjoy!