1 pkg. Duncan Hines white cake mix
1 pkg. Royal instant pistachio pudding mix (add dry)
1 c. Wesson oil
1/2 c. chopped walnuts
3 whole eggs
1 c. Canada Dry club soda

Mix cake mix and pudding mix; push to side of bowl. Add the eggs, oil, nuts, and club soda. Mix all together until blended and beat 4 minutes at medium speed. Grease and flour a bundt pan or a 13 x 9 x 2 inch pan. Bake at 350 degrees for 45 or 50 minutes. Cool in pan.

WATERGATE ICING:

1 lg. pkg. Dream Whip (2 env.)
1 pkg. Royal instant pistachio pudding mix
1 1/4 c. cold milk

Blend the Dream Whip with cold milk. Beat at high speed until it just starts to peak. Gradually add the pudding mix. Continue beating until light and fluffy.