This salted caramel banana cake is a delicious homemade recipe that is perfect for any banana lover. The cake layers are made with a combination of all-purpose flour, baking powder, salt, sugar, eggs, milk, butter, and mashed bananas. The caramel sauce is made with sugar, heavy cream, and sea salt. To assemble the cake, you will need to spread the caramel sauce between the layers and pour the remaining sauce over the cake. The result is a moist and flavorful cake with a perfect balance of sweet and salty flavors. This cake is perfect for a special occasion or a sweet treat after dinner.