CRUMB MIXTURE:

3/4 c. butter
1/4 c. sugar
1/4 c. unsweetened cocoa
1 tsp. vanilla
2 c. graham cracker crumbs
1 egg, beaten

FILLING:

2 c. powdered sugar
1/2 c. butter, softened
3 1/2 oz. pkg. instant vanilla pudding mix
3 tbsp. milk

GLAZE:

6 oz. pkg. semi sweet choc. chips
2 tbsp. butter

In 2 quart saucepan combine all crumb mixture ingredients except graham cracker crumbs and egg. Cook over medium heat, stirring occasionally, until butter melts (5 to 6 minutes). Remove from heat. Stir in crumbs and egg. Press on bottom of buttered 9 inch square pan; cool. In small mixer bowl combine all filling ingredients. Beat at medium speed, scraping bowl often, until smooth (1 to 2 minutes). Spread over crust; chill until firm about 30 minutes.

In 1 quart saucepan melt glaze ingredients over low heat; spread over bars. Cover; refrigerate until firm (1 hour). Cut into squares. Refrigerate.