Ingredients
Cooking spray
1 box vanilla cake mix, plus ingredients called for on box
1 1/2 c. crushed graham crackers (about 10 crackers)
1 (14-oz.) can sweetened condensed milk
1/2 c. semisweet chocolate chips, melted
1/2 c. (1 stick) butter, softened
1 (7.5-oz.) jar marshmallow crème
3 c. powdered sugar
1 tsp. pure vanilla extract
1/2 c. heavy cream
2 Hershey’s chocolate bars, broken into squares
1 1/2 c. mini marshmallows
2 graham crackers, crushed
Melted chocolate, for drizzling
Preparation
Step 1Preheat oven to 350º and spray a 9"-x-13” pan with cooking spray. Prepare cake batter according to package instructions. Fold in crushed graham crackers.Step 2Bake until a toothpick inserted in center of cake comes out clean, about 30 minutes. Step 3 Let cool slightly, then poke holes all over bottom of cake with a wooden spoon. In a small bowl, mix together sweetened condensed milk and melted chocolate. Pour mixture into poke holes. Step 4 Make frosting: In a large bowl using a hand mixer, beat butter until light and fluffy, then add marshmallow crème, powdered sugar, and vanilla and beat until smooth. Gradually add heavy cream if mixture is too stiff. Step 5
Frost cake and top with marshmallows, chocolate bars, and graham crackers.
