1 pkg. yellow cake mix
4 eggs
1/2 c. oil
1 c. club soda or water
1 pkg. instant pistachio pudding

Mix all together with mixer. Put into bundt or tube pan. Bake at 350 degrees for 50 minutes.

ICING:

1 pkg. instant pistachio pudding
1 c. milk

Beat until thick, add small container of Cool Whip and beat. Ice and keep in refrigerator.