Death By Chocolate

Directions

1. 1
   Prepare cake according to package directions (you'll typically need water, eggs, and oil, as directed in mix package). Let cool completely.
2. 2
   Mix pudding and milk according to package directions.
3. 3
   In a glass punch bowl, layer in the following order: 1/2 of the cake, crumbled; 1/2 of the pudding; 2 toffee bars, crushed; 1/2 of the whipped topping.
4. 4
   Repeat layers in the same order. Save the last toffee bar to crumble and sprinkle on top before serving.
5. 5
   Refrigerate. Best made the day before you serve it.