Step 1

Heat oven to 350°F. Spray 13x9-inch pan with cooking spray.

Step 2

In large bowl, mix cookie mix and pumpkin pie spice. Add 1/2 cup cold butter and the pumpkin; mix with pastry blender or fork until crumbly. Press in bottom of pan. Bake 10 minutes.

Step 3

Meanwhile, in another large bowl, beat Cream Cheese Layer ingredients with electric mixer on medium speed until smooth. Spoon over cookie base, and carefully spread to cover.

Step 4

For Pecan Pie Layer, in large bowl, stir together 1/3 cup melted butter, the brown sugar, 3 tablespoons flour and 3 eggs until well blended. Stir in pecans, 1 teaspoon vanilla and the salt. Pour evenly over cream cheese layer.

Step 5

Bake 35 to 40 minutes or until set. Cool 30 minutes. Refrigerate to chill, about 2 hours. To serve, cut into 6 rows by 3 rows. Drizzle each serving with caramel topping, and top with a dollop of whipped cream and a pecan half. Drizzle whipped cream with a small amount of caramel.