This classic caramel cake recipe is a crowd-pleaser. The cake is moist and fluffy, and the caramel frosting is rich and buttery. The secret to this recipe is to use high-quality ingredients, including real butter, whole milk, and pure vanilla extract. The cake is made with a combination of all-purpose flour and cake flour, which gives it a tender crumb. The frosting is made with caramelized sugar, butter, and heavy cream, which is cooked until it reaches a thick, spreadable consistency. This cake is perfect for any occasion, from birthdays to holidays.