Follow these simple steps to create your S’mores Brownies with Vanilla Bean Marshmallow:

1. Preheat the Oven: Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking pan.

2. Combine Wet Ingredients: In a large bowl, mix together the melted butter, granulated sugar, and brown sugar until smooth. Add the eggs one at a time, mixing well after each addition. Stir in the vanilla extract.

3. Mix Dry Ingredients: In a separate bowl, sift together the flour, cocoa powder, salt, and baking powder.

4. Combine Mixtures: Gradually add the dry ingredients to the wet mixture, stirring until well combined. Fold in the chocolate chips and crushed graham crackers.

5. Bake the Brownies: Pour the brownie batter into the greased baking pan and spread it evenly. Bake in the preheated oven for 25-30 minutes or until a toothpick inserted in the center comes out with a few moist crumbs.

6. Prepare the Marshmallow Topping: While the brownies are baking, prepare the vanilla bean marshmallow. In a large bowl, combine the mini marshmallows with the vanilla bean paste.

7. Top with Marshmallows: Once the brownies are done baking, remove them from the oven. Sprinkle the vanilla bean marshmallows evenly over the top of the brownies.

8. Broil (Optional): If desired, place the brownies under the broiler for 1-2 minutes until the marshmallows are golden brown, watching carefully to avoid burning.

9. Cool: Remove the brownies from the oven and let them cool in the pan for about 20 minutes.

10. Slice and Serve: Cut the brownies into squares and serve warm or at room temperature.

These straightforward steps will lead you to an amazing batch of S’mores Brownies with Vanilla Bean Marshmallow that will impress everyone!