Base
1/2 cup butter
1 cup flour
3/4 cup chopped nuts
1 teaspoon vanilla
1 oz. unsweetened chocolate
1 cup sugar
1 teaspoon baking power
2 eggs
Filling
8 oz. cream cheese, softened (reserve 2 oz. for frosting)
2 tablespoon flour
1 egg
1/4 chopped chopped nuts
1/2 cup sugar
1/2 teaspoon vanilla
Frosting
2 cups mini marshamallows
1/4 cup milk
3 cups powdered sugar
1/4 cup butter
1 oz. unsweetened chocolate
1 teaspoon vanilla
Directions
Heat oven to 350 degrees. Grease and flour 13x9 pan. In large saucepan, over low heat, melt butter and chocolate. Lightly spoon flour into measuring cup; level off. Add remaining base ingredients; mix well. Spread in prepared pan.
In a small bowl, combine all filling ingredients except nuts. Beat 1 minute at medium speed until smooth and fluffy; stir in nuts. Spread over chocolate mixture; sprinkle evenly with chocolate chips. Bake at 350 degrees for 25 - 35 minutes or until toothpick inserted in center comes out clean. Immediately sprinkle marshmallows over top. Return to oven; bake 2 mintes longer.
In large saucepan,over how heat, melt 1/4 cup butter, 1 oz. chocolate, reserved 2 oz. cream cheese and milk. Remove from heat; stir in remaining frosting ingredients until smooth. Immediately pour frosting over marshmallows and lightly swirl with knife to marble. chill until firm; cut into bars. Yield: 36 bars.
