1. Line an 8" x 8" pan with graham crackers.
2. Over low heat, melt butter.
3. Add chips, egg and
confectioners sugar.
4. Stir until chips are completely melted and mixture is smooth.
5. Remove from heat,
let cool slightly and then add marshmallows.
6. Stir until marshmallows start to streak but are still partially whole.
7.
Pour mixture over graham crackers.
8. Sprinkle with coconut and chill.
Hint: for easy cutting, use a pizza cutter.