Ok, I have another one. Yesterday Matt bought me this Hershey's recipe box that is FULL of dessert recipes that use Hershey's chocolate. I tried one pretty much immediately and it was AWESOME! Definitely a new family favorite.
S'MORES SANDWICH BAR COOKIES
1/2 c. butter or margarine (softened)
3/4 c. sugar
1 egg
1 tsp. vanilla extract
1 1/3 c. all-purpose flour
3/4 c. graham cracker crumbs
1 tsp. baking powder
1/4 tsp. salt
1 1/3 c. (8 oz. package) Hershey's mini milk chocolate bars
3 c. miniture marshmallows
(You can use regular Hershey's bars (5 of them) instead of the mini's or 2 of the extra large ones. It calls for the milk chocolate, but I used the ones with almonds and it was still great.)
1. Heat oven to 350 degrees F. Grease 8 inch square baking pan.
2. Beat butter and sugar in large bowl until well blended. 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 the dough into prepared pan. Bake for 15 minutes.
3. Sprinkle mini chocolate bars over baked layer or arrange unwrapped chocolate bars over baked layer, breaking as needed to fit. (I just cut the big bars into pieces where the lines were and arranged them to basically cover.) Sprinkle with marshmallows; scatter bits of remaining dough over marshmallows, forming top layer. (I added a few more little squares of chocolate on top just for looks basically) Bake 10-15 minutes or just until lightly browned. Cool completely in pan on a wire rack. Cut into bars. Makes 16 bars. ( I don't know how little their bars are. More realistically, it made 9 bars.)

Sorry the picture quality isn't so great. I couldn't find my camera, so I had to take it with my phone.