Creating your own No Bake Peanut Butter S’mores Bars is straightforward if you follow these steps:

1. Prepare the Pan: Line an 8×8-inch baking dish with parchment paper, allowing some overhang for easy removal later.
2. Mix Dry Ingredients: In a large bowl, combine the graham cracker crumbs and powdered sugar.
3. Combine Wet Ingredients: In another bowl, mix melted butter and peanut butter until smooth.
4. Combine Mixtures: Pour the peanut butter mixture over the dry ingredients and stir until fully combined.
5. Add Marshmallows: Fold in the mini marshmallows and peanut butter chips if using.
6. Press into Pan: Transfer the mixture to the lined baking dish and press down firmly to create an even layer.
7. Melt Chocolate: In a microwave-safe bowl, melt the semi-sweet chocolate chips in 30-second intervals, stirring in between until smooth.
8. Spread Chocolate: Pour the melted chocolate over the peanut butter layer, spreading it evenly.
9. Add Extra Marshmallows: Sprinkle additional marshmallows on top and lightly press down.
10. Chill: Refrigerate for at least 1-2 hours, or until the bars are firm.
11. Cut into Squares: Once set, use the parchment paper to lift the bars out of the pan and cut into squares.

These easy steps will guide you to create delicious No Bake Peanut Butter S’mores Bars effortlessly.