225g
Butter
1
Egg, Beaten
450g
Icing Sugar
2t
Cocoa
1t
Vanilla
1
Pkt Crushed Marie Biscuits
Melt
butter.
Remove
from heat and stir in egg.
Add
icing sugar, cocoa vanilla and biscuits.
Mix
well.
Spread
on tin lined with greaseproof paper.
Put
in refrigerator to set.
Cut into squares.