Candy Bar Cake

Name: Candy Bar Cake
Yield: 10-12
Ingredients: 3/4 cup Peanuts, salted roasted; 2 cups Dulce de leche; 13 oz Chocolate, semisweet; 1 1-pound box Confectioners' sugar; 1 12-ounce frozen pound cake, frozen; 12 tbsp Butter, unsalted; 1 stick Butter, unsalted; 3 tbsp Milk