banana rum trifle (or cake) - Lisi's Kitchen

Ingredients

• 3 sticks) unsalted butter, room temp
• 2 cups sugar
• 1 cup light brown sugar (packed)
• 5 large eggs, room temp
• 1 cup mashed ripe bananas – about 3-4 bananas
• 2 teaspoons vanilla extract
• 3 tablespoons dark rum
• 3 cups all purpose flour
• 1 teaspoon baking soda
• 1 teaspoon baking powder
• 3/4 teaspoon salt
• 3/4 cup sour cream
• 1/2 cup chocolate chips (optional)
• 1/2 cup (1 stick) unsalted butter
• 1/4 cup water
• 1/2 cup light brown sugar (packed)
• 1/2 cup sugar
• 1/3 cup dark rum
• 1/4 teaspoon salt