Ingredients
Equipment
Method
- Line an 8x8-inch pan with parchment paper.
- Warm the frosting in the microwave for 20–25 seconds until pourable.
- Stir the peanut butter into the warm frosting until smooth and evenly blended.
- Add vanilla and a pinch of salt if using.
- Pour the mixture into the lined pan and smooth the top.
- Chill for 2–3 hours or until firm, then slice into squares.
Nutrition
Notes
Warm the frosting gently for easier mixing. Chill until fully set before slicing.