Melt 1/3 cup margarine or butter and add 2 1/2 cups graham wafer crumbs and 1/2 cup brown sugar. Mix well so that crumbs are well coated. Pack 3/4 of the crumb mixture into the bottom of a 9 x 13 pan.
In a medium saucepan melt 3/4 cup margarine or butter
mix the following together and add to the butter:
1/3 cup cocoa
1 1/2 cups sugar
Remove from heat and add 3 beaten eggs.
Stir well and return to heat and cook over medium heat til bubbly, stirring constantly. Cool.
Fold in 1 1/2 cups cream, whipped.
Pour over the crumb layer in the pan then sprinkle rest of crumbs over top.
Freeze then cut and serve.
**This is the original recipe. Since then we have changed it to use chocolate wafer crumbs instead of the graham crumbs.