S'mores Sandwich Bar Cookies

These bars are as good as they look, probably better. The gooey marshmallow layered with melting milk chocolate on a crunchy graham cracker cookie-esque crust makes for a mouthwatering combination of textures full of rich flavor. These bars are easy to make and arguably even more tasty.

S'mores Sandwich Bar Cookies
(Source: Hershey's)

1/2 cup (1 stick) butter or margarine, softened
3/4 cup sugar
1 egg
1 teaspoon vanilla extract
1-1/3 cups all-purpose flour
3/4 cup graham cracker crumbs
1 teaspoon baking powder
1/4 teaspoon salt
5 Hershey's Milk Chocolate Bars (1.55 oz. each), unwrapped
3 cups miniature marshmallows

1. Heat oven to 350°F. Grease 8-inch square baking pan.

2. Beat butter and sugar until well blended in large bowl. Add egg and vanilla; beat well. Stir together flour, graham cracker crumbs, baking powder and salt; add to butter mixture, beating until blended. Press half of dough in prepared pan. Bake 15 minutes.

3. Arrange unwrapped chocolate bars over baked layer, breaking as needed to fit. Sprinkle with marshmallows; scatter bits of remaining dough over marshmallows, forming top layer. Bake 10 to 15 minutes or just until lightly browned. Cool completely in pan on wire rack. Cut into bars.

Makes 16 bars.