Ingredients

The following ingredients have 12 Servings
  • 8 ounces bittersweet chocolate (roughly chopped)
  • 1/2 cup unsalted butter (at room temperature)
  • 4 large eggs (at room temperature)
  • 1 cup granulated sugar
  • 3/4 cup dark brown sugar
  • 1¼ unbleached all-purpose flour
  • 1/3 cup unsweetened cocoa powder
  • 1/2 teaspoon baking powder
  • 1/2 teaspoon kosher salt
  • 1½ cups powdered sugar
  • 4 tablespoons smooth peanut butter
  • 4 tablespoons whole milk
  • 1 teaspoon real vanilla extract
  • sprinkles (chopped peanuts or toasted coconut, optional)

Instruction