Seven-Up? Cake II Be The First To Review By Anonymous recipe Comments | 0 Favorites | 0 Print Posted by Anonymous Bundt cake made with 7UPâ¢ soft drink. Seven-Up? Cake II Ingredients 1 1/2 cups butter 3 cups white sugar 5 eggs 3 cups all-purpose flour 2 teaspoons lemon extract 3/4 cup lemon-lime flavored carbonated beverage Instructions 1 Cream together the butter and sugar for 20 minutes. Add eggs, one at a time. Add flour, lemon extract and fold in the 7UP â¢ soft drink. 2 Pour into a well-greased 12 cup Bundt pan. Bake at 325 degrees F (165 degrees C) for 60 to 75 minutes.