Chocolate Peanut Butter Frosting

Bahan-bahan (3 porsi)

• 1 cup (16 Tbsp; 226g) unsalted butter, softened to room temperature
• 3 and 1/2 cups (420g) confectioners’ sugar
• 1/2 cup (41g) unsweetened natural or dutch-process cocoa powder
• 3 Tablespoons (45ml) heavy cream or milk
• 1/3 (80g) cup creamy peanut butter*
• 1 teaspoon pure vanilla extract
• 1/4 teaspoon salt