Ingredients:
4 large eggs
4 (8-ounce) packages cream cheese, softened
1 (12-ounce) package semisweet chocolate mini-morsels
1 1/2 cups sugar
1 cup all-purpose flour
1/2 cup butter or margarine, softened
2/3 cup chopped pistachios
1/3 cup sugar
1 tbsp vanilla, divided
Sweetened whipped cream
Garnish: chocolate shavings