1 pkg. Duncan Hines pudding lemon cake mix
2 (8 oz.) pkgs. cream cheese, softened
1 c. sour cream
1/2 c. sugar

Measure 1 cup dry cake mix; set aside. Combine rest of mix with 1 egg and 1/3 cup oil. Press into bottom of 9x13 pan. Bake at 350 degrees for 10 minutes.

Meanwhile, combine rest of mix with 2 eggs and remaining ingredients. Beat at low speed for 2 minutes. Spread over crust and bake at 350 degrees for 35 minutes. Cool.