This caramel espresso cake is a rich and flavorful dessert that is perfect for coffee lovers. The cake is made with a chocolate espresso batter that is layered with a caramel filling and topped with a creamy espresso frosting. The caramel filling is made with butter, brown sugar, heavy cream, and vanilla extract, which gives it a sweet and rich flavor. The espresso frosting is made with butter, powdered sugar, espresso powder, and milk, which gives it a creamy and coffee-flavored taste.
