1/2 c. butter
1/4 c. brown sugar
3 tbsp. cocoa
1 beaten egg
2 c. graham wafer crumbs
1 c. coconut
1/2 c. chopped walnuts

Combine, put in 9 inch square pan and chill for 1/2 hour.

2 c. confectioners sugar
1/4 c. butter
2 tbsp. cream or milk
2 tbsp. custard powder

Combine all ingredients beating until smooth and fluffy, then spread carefully on top of 1st layer.

3 chocolate squares (sweet or semi-sweet)
1/4 c. butter, melted

Melt chocolate and butter together, then spread over second layer and chill. As this is a very rich square, it should be cut into small 1 inch pieces.