In medium microwave safe bowl, combine chhocolate chips and milk. Microwave on MEDIUM (50% power) 1 1/2 minutes stirring every 30 seconds. Stir until chocolate is completely melted and smooth. Stir in vanilla.
2.
Pour chocolate inot baked pie crust. Refrigerate at least 2 hours.
3.
Before serving, stir together strawberries and whipped topping in medium bow. Spread over chocolate layer. Garnish with chocolate nonpareils (optional)