Tart Shells 1/2 cup butter or margarine, softened 3 oz cream cheese, softened 1 cup all-purpose flour Filling 2 tbsp butter or margarine, melted 3/4 cup packed brown sugar 1   egg 1 teaspoons vanilla 1 cup pecan halves, finely chopped  Powdered sugar (optional) DIRECTIONS Preheat oven to 350°F. For tart shells, beat butter and cream cheese in Classic Batter Bowl until well blended. Add flour; mix until a soft dough forms. Using Small Scoop, shape dough into 1-inch balls. Place balls of dough into ungreased cups ofDeluxe Read More