1 pkg. chocolate cake mix (with pudding)
1 c. Hellmann's real mayonnaise
1 c. water
3 eggs

Grease and flour two (9-inch) layer cake pans. In large bowl with mixer at low speed blend all ingredients 30 seconds. Beat at medium speed 2 minutes or 300 strokes by hand. Pour into prepared pans.

Bake in 350 degree oven for 30 to 35 minutes or until cake springs back when touched lightly in center. Cool in pans 10 minutes. Remove. Cool on wire racks. To prepare cake without pudding in the mix, reduce mayonnaise to 1/2 cup.