How To Make A Classic 7UP 9×13 Sheet Cake
What Is A Classic 7UP 9×13 Sheet Cake? A classic 7UP 9×13 sheet cake is a lemon-lime soda cake baked in a rectangular pan instead of a tube pan or Bundt pan. It has the rich, close crumb of a pound cake, but the sheet pan makes it easier to slice, serve, glaze, and store. This homemade 7UP cake is built around butter, sugar, eggs, flour, lemon flavor, and lemon-lime soda. The soda adds light citrus flavor and a small amount of lift. It does not make the cake fizzy after baking, but it helps give the batter a smooth