Creating delicious S’more Bars at home is simple if you follow these easy steps:

1. Preheat Oven: Preheat your oven to 350°F (175°C) and line a 9×13 inch baking pan with parchment paper, leaving an overhang for easy removal.
2. Prepare Crust: In a mixing bowl, combine the graham cracker crumbs, melted butter, sugar, and vanilla extract. Stir until fully combined.
3. Press Crust into Pan: Pour the mixture into the prepared baking pan and press it down firmly to create an even layer.
4. Add Chocolate: Sprinkle the semi-sweet chocolate chips evenly over the graham cracker crust.
5. Layer Marshmallows: Distribute the mini marshmallows over the chocolate chips, covering them well for that gooey texture.
6. Add More Chocolate: Place the broken chocolate bar pieces over the marshmallows, allowing them to melt into the bars as they bake.
7. Bake: Place the pan in the preheated oven and bake for 25-30 minutes or until the marshmallows are golden brown and the chocolate is melted.
8. Cool: Remove the bars from the oven and let them cool in the pan for about 15-20 minutes. This cooling step is crucial for cutting clean slices later.
9. Slice and Serve: Once cooled, lift the bars out using the parchment paper overhang, place them on a cutting board, and cut them into squares.

By following these steps, you’ll create incredible S’more Bars that everyone will rave about!