Ingredients
Method
Preparation
- Line a 9×13-inch baking pan with parchment paper, leaving enough overhang to lift the bars out later. Set it aside.
- In a medium microwave-safe bowl, combine half (8 ounces) of the chopped white chocolate and 1/2 teaspoon of vegetable oil. Microwave in 20-second increments, stirring afterward until fully melted and smooth. Once melted, pour the mixture into the prepared pan, spreading it evenly. Refrigerate for about 10-15 minutes to soft-set the white chocolate.
- In a medium bowl, beat together the peanut butter and softened unsalted butter until smooth and creamy, about 2 minutes. Add the confectioners’ sugar, vanilla extract, and salt, beating until fully combined for an additional minute. Spoon dollops of this mixture over the white chocolate base.
- Melt the remaining white chocolate and 1/2 teaspoon of oil using the same process. Spread this over the peanut butter layer.
- Sprinkle the chopped Reese's Pieces on top of the melted white chocolate.
Chill and Cut
- Refrigerate the pan uncovered for at least 30 to 60 minutes, or until fully set. If storing longer, cover loosely to avoid cracking.
- Lift the bark out using the parchment paper overhang. Cut into desired shapes and sizes using a sharp knife. Store in the refrigerator for up to a week or freeze for up to three months.
Notes
Melt chocolate in small increments and stir often to prevent overheating. Use parchment paper for easier lifting from the pan. Consider adding toppings like crushed pretzels or dried fruits for added texture and flavor.
