This easy caramel cake recipe is perfect for those who want to make a delicious dessert without spending too much time in the kitchen. The cake is made with a simple vanilla sponge that is flavored with caramel sauce and then layered with a rich and creamy salted caramel frosting. The frosting is made with butter, powdered sugar, caramel sauce, and a pinch of sea salt, which gives it a sweet and salty flavor that is simply irresistible. This cake is perfect for any occasion, from birthdays to dinner parties.