Pistachio Cake II Be The First To Review By Anonymous recipe Great for potlucks or family gatherings. Pistachio Cake II Ingredients 1 (18.25 ounce) package white cake mix3/4 cup vegetable oil1 cup lemon-lime flavored carbonated beverage3 eggs2 (3 ounce) packages instant pistachio pudding mix2 (1.3 ounce) envelopes whipped topping mix1 1/2 cups milk Instructions 1 Beat cake mix, oil, soda, eggs, and first package of pudding until smooth. Pour batter into greased 9 x 13 inch pan. 2 Bake at 325 degrees F (165 degrees C) for 45 minutes, or cake tests done. 3 Beat Dream Whip ™ , milk, and pudding until stiff; pour over cooled cake. Refrigerate.