Pistachio Sour Cream Cake
["1 (18 1/2 oz.) pkg. yellow cake mix", "1 pkg. Royal instant pistachio pudding", "4 eggs", "1 c. dairy sour cream", "1/2 c. water"]
["Combine cake mix, pudding mix, sour cream and water. Blend to moisten, then beat 2 minutes at medium speed of electric mixer. Pour into well-greased and floured 10-inch Bundt pan or tube pan. Bake in 350\u00b0 oven for 35 minutes.", "Remove from pan.", "Cool on wire rack.", "Sprinkle with confectioners sugar, if desired.", "Makes one 10-inch cake."]
["yellow cake", "eggs", "sour cream", "water"]