INGREDIENTS
1/2 cup
butter, softened
2
eggs, beaten
2 tsp
vanilla extract
1 cup
sugar
1/2 cup
flour
1/2 tsp
salt
1 cup
milk chocolate chips
1 cup
peanut butter chips
1 cup
chopped pecans or walnuts, optional
1
unbaked (9-inch) pie crust
sweetened whipped cream or ice cream, optional