Place the mass in a silicone mold for sticks and put it in the freezer for 1 hour.
Meanwhile, prepare the icing by melting all the chocolate in a bain-marie.
Then mix it with vegetable oil.
Chop or grind the unsalted peanuts again and mix them with the chocolate.
When the mass hardens, we place the bars on the rack and cover them with the prepared chocolate coating.
Let it harden in the refrigerator and we can serve.
