1. Beat together first 5 ingredients at low speed with an electric mixer 2 minutes or until blended. Pour batter into a greased 15- x 10-inch jelly-roll pan.
2. Bake at 350° for 15 to 20 minutes or until a wooden pick inserted in center comes out clean. Cool in pan on a wire rack 2 hours.
3. Prepare Caramel-Pecan Frosting. Pour immediately over cooled cake in pan, and spread quickly to cover cake.
Note: For testing purposes only, we used Pillsbury Moist Supreme Premium Classic White Cake Mix.