INGREDIENTS
For the Cake::
1 cup
granulated sugar
1/2 cup
light brown sugar
5 oz
unsalted butter
4
large eggs
1 oz
canola oil
1/2 cup
buttermilk
1 1/2 tsp
vanilla extract
2 cups
all-purpose flour
1 tsp
baking powder
1/2 tsp
baking soda
1 1/2 tsp
ground cinnamon
3/4 tsp
table salt
3/4 cup
mashed, overripe bananas
For the Salted Caramel Buttercream::
1/2 cup
butter, softened
1 3 ounce package
cream cheese, softened
2 tsp
vanilla extract
1/4 tsp
kosher salt
1 16 ounce package
powdered sugar
3 tbsp
milk
1/2 cup
Salted Caramel Sauce
For the Salted Caramel::
1/4 cup
water
1 cup
granulated sugar
2 tbsp
corn syrup
2/3 cup
heavy cream
3 tbsp
unsalted butter
2 tsp
sea salt