Step 1. Heat Choc & 2 tablespoons of milk in sauce over low heat, stirring while choc is melting.
Step 2. Beat sugar into cream cheese, beat until smooth.
Step 3. Add remaining milk as chocolate melts then add to bowl.Step
Step 4. Fold in whipped topping blending until smooth add to crust.Step
Step 5. Freeze for 4 hours or firm.