1 (9 inch) unbaked pie crust
1 c. semi sweet chocolate chips
1/4 c. butter
1 (14 oz.) can sweetened condensed milk
1/2 c. bisquick
2 eggs
1 tsp. vanilla
1 c. chopped nuts

Preheat oven to 375 degrees. Bake pie crust for 10 minutes. Remove from oven, reduce temperature to 325 degrees. In saucepan over low heat melt chocolate chips, and butter. In a large mixer bowl, beat chocolate mixture with remaining ingredients (except nuts), until smooth. Then stir in nuts. Pour into pie crust, baking for 35 to 45 minutes or until center is set.