1 box white cake mix
1 c. oil
1 c. of club soda
1 pkg. pistachio pudding
3 eggs
1/2 c. pecans

Mix all ingredients together and bake in a lightly greased pan for 40-45 minutes at 350 degrees.

Mix together 8 ounce Cool Whip and 1 package of pistachio pudding. Spread on cooled cake. Sprinkle with nuts. Refrigerate.