banana toffee cake - Lisi's Kitchen

Ingredients

• 1 1/4 cup plus 3 tablespoons heavy whipping cream
• 1/2 cup light brown sugar (packed)
• 1/2 cup dark corn syrup
• 1/4 cup (1/2 stick) unsalted butter
• 1/2 teaspoon kosher salt
• 2 cups all purpose flour
• 1 1/2 teaspoons baking powder
• 1/4 teaspoon kosher salt
• 3/4 cup (1.5 sticks) unsalted butter, room temp
• 2/3 cup dark brown sugar (packed)
• 2 large eggs
• 1 cup mashed very ripe bananas (about 7 oz. – or about 2 bananas)
• 1 tablespoon dark rum
• 1 1/2 teaspoons vanilla extract
• chocolate chips (optional)