Banana Bread Cinnamon Rolls with Cream Cheese Frosting

Ingredients

• 0.5 cup warm whole milk (110°F)
• 2.25 teaspoons active dry yeast (one packet)
• 0.5 cup granulated sugar
• 1 cup mashed overripe bananas (about 2 to 3 medium bananas)
• 0.25 cup unsalted butter, melted and slightly cooled
• 1 large egg, room temperature
• 4.5 cups all-purpose flour (plus more for dusting)
• 1 teaspoon salt
• 0.5 cup unsalted butter, very soft (for the filling)
• 0.75 cup dark brown sugar, packed (for the filling)
• 1.5 tablespoons ground cinnamon (for the filling)
• 8 ounces full-fat cream cheese, room temperature (for the frosting)
• 0.25 cup unsalted butter, room temperature (for the frosting)
• 1.5 cups powdered sugar (for the frosting)
• 1 teaspoon pure vanilla extract (for the frosting)