Ingredients

  • 1-1/2 cup unsalted peanuts, shelled
  • 3 tbsp. unsalted butter
  • 1/2 tsp. unsalted butter
  • 2 cups granulated sugar
  • 1 cup whole milk
  • 1/2 cup Hershey's unsweetened cocoa
  • 1 dash salt
  • 1 tsp. vanilla extract

Method

  • Preheat the oven to 325F.
  • Toast the peanuts on a baking sheet in the preheated oven until golden brown, about 6 to 7 minutes.
  • Remove the peanuts from the oven and set aside until needed.
  • Lightly coat the insides of a a 9x9x2-inch square cake pan with 1/2 teaspoon butter.
  • Heat the sugar, milk, cocoa, and salt in a 2 1/2-quart saucepan over medium heat.
  • Stir until the mixture is smooth and the sugar is dissolved.
  • Bring to a boil, then adjust heat to medium-low and allow the mixture to cook until it reaches a temperature of 245F, about 22 to 25 minutes.
  • Use a rubber spatula to scrape down the sides of the saucepan every 5 to 6 minutes.
  • Remove the pan from the heat.
  • Vigorously stir in the remaining butter and vanilla.
  • Fold in the peanuts and pour into the prepared cake pan.
  • Allow to cool to room temperature, about 45 minutes.
  • Cut into desired size and serve.