S'more Brownies

Every member of my family is a chocaholic. These don't last very long. Although, they can be made ahead, like real s'mores, warm is much, much better, even if it means zapping each piece for about 5 to 10 seconds.

• Ready In: 50 mins
• Yields: 24 Brownies

Ingredients

• For Crust

• 6  whole graham crackers, broken into small pieces
• 3  tablespoons sugar
• 3  tablespoons unsalted butter, cut into pieces,room temperature

• For Brownies

• 8  ounces  milk chocolate, chopped
• 6  tablespoons unsalted butter, cut into pieces
• 1⁄4 cup  sifted all-purpose flour
• 1⁄8 teaspoon salt
• 2  extra large eggs, room temperature
• 1⁄4 cup sugar, plus
• 1 1⁄2 teaspoons sugar
• 4  ounces  milk chocolate, cut into 1/4 inch pieces
• 25  large marshmallows, cut crosswise in half
• 1  ounce  milk chocolate, grated

Directions

1. With rack in the center of oven, preheat oven to 325^F.
2. Butter sides of a 9 inch square cake pan with 2 inch sides.
3. Fold 18 x 12 inch piece of foil in half crosswise.
4. Line pan with foil, allowing to extend over two of the sides.
5. Butter foil.
6. Blend graham crackers, sugar and butter in food processor to form moist crumbs.
7. Press crumbs evenly into bottom of prepared pan.
8. Bake until light golden brown, about 7 minutes.
9. Cool crust on wire rack.
10. For the Brownies: Melt 8 oz milk chocolate and 6 tablespoons butter in heavy medium saucepan over very low heat, stirring until smooth.
11. Cool mixture to room temperature.
12. Sift flour and salt into small bowl until well blended.
13. Whisk in melted chocolate/butter mixture.
14. Gently fold in dry ingredients.
15. Mix in 4 oz.
16. chopped chocolate and spread batter over crust.
17. Bake until toothpick inserted in center comes out clean, about 23 minutes.
18. (Surface may crack) Place marshmallows over hot brownies, spacing evenly Cover tightly with foil and let stand 15 minutes.
19. Remove foil cover from pan.
20. Using wet fingers, press marshmallows together to fill in any uncovered spaces.
21. Sprinkle grated chocolate over.
22. Cool completely on rack.
23. Lift brownies from pan using foil sides as aid.
24. Cut into squares.
25. Can be made 1 day ahead.
26. Store in airtight container at room temperature.