DIRECTIONS :
Preheat oven to 350 degrees. Combine first 3 ingredients in a mixing bowl; beat at medium speed with an electric mixer until blended. Pat mixture firmly into an ungreased 13×9 inch pan.
Arrange pecans over crust.
Combine 2/3 cup butter and 1/2 cup brown sugar in a saucepan; bring to a boil over medium high heat, stirring constantly. Cook 3 minutes, stirring constantly. Pour mixture over pecans. Bake at 350 degrees for 15-17 minutes or until golden and bubbly.
Remove from oven; sprinkle with chocolate morsels. Let stand 2-3 minutes or until slightly melted. Gently swirl chocolate with a knife, leaving some morsels whole (do not spread). Let cool on a wire rack at room temperature until chocolate is set. Cut into squares.
