1 pkg. yellow cake mix
4 eggs, room temperature
1/3 c. salad oil
1/2 c. water
3/4 c. nuts
1 1/2 c. mashed bananas (4)
1 pkg. instant vanilla pudding mix
1/2 tsp. cinnamon
1/2 tsp. nutmeg

Combine all ingredients in large bowl; mix until well blended, then beat at high for 4 minutes. Turn into greased and floured 10-inch bundt pan. Bake at 350 degrees for 1 hour or until cake tester comes out clean. Dust with powdered sugar before serving.