Andes Layered Frozen Mousse Pie

This was such a hit for dinner today, Dad suggested I be sure to add it to the recipe blog. It's perfect for a hot summer day!

Andes Layered Frozen Mousse Pie
2 cups vanilla ice cream, softened
2 cups Andes Crème de Menthe Baking Chips
1 ready to use chocolate wafer crumb crust
1 ½ cups whipping cream, divided
2 eggs yolks
Stir ½ cup of Andes Baking Chips into ice cream. Spread onto bottom of crust, freeze. Melt remaining Andes Baking Chips with ½ cup whipping cream in a saucepan over low heat, stirring constantly. Remove from heat, stir in egg yolks. Continue heating over medium low heat 3-5 minutes or until mixture begins to thicken, stirring every 30 seconds. Do not allow it to boil. Cool to room temperature. Whip remaining 1 cup of whipping cream until stiff peaks form, fold into baking chips mixture. Spread over ice cream in crust. Freeze 4 hours or overnight. Allow pie to sit at room temp for 10-15 mins before cutting.