# Components:
→ Bread & Fruit
01 - 1 large loaf brioche or challah bread, cut into 1-inch cubes (about 1 pound)
02 - 2 large ripe bananas, mashed
→ Custard
03 - 6 large eggs
04 - 2 cups whole milk
05 - 1/2 cup heavy cream
06 - 1/2 cup brown sugar
07 - 2 teaspoons ground cinnamon
08 - 1/4 teaspoon ground nutmeg
09 - 1 tablespoon pure vanilla extract
10 - 1/4 teaspoon salt
→ Cream Cheese Swirl
11 - 8 ounces cream cheese, softened
12 - 1/4 cup granulated sugar
13 - 1 large egg yolk
14 - 1 teaspoon vanilla extract
→ Topping
15 - 2 tablespoons unsalted butter, melted
16 - 1/4 cup brown sugar
17 - 1/2 teaspoon ground cinnamon
# Directions:
01 - Grease a 9x13-inch baking dish with butter or nonstick spray.
02 - In a large mixing bowl, whisk together eggs, milk, heavy cream, brown sugar, cinnamon, nutmeg, vanilla, and salt. Stir in mashed bananas until well combined.
03 - Add bread cubes to the custard mixture and gently toss until all pieces are evenly coated. Allow to sit for 10 minutes to absorb the liquid.
04 - In a medium bowl, beat softened cream cheese with sugar, egg yolk, and vanilla until smooth and creamy.
05 - Pour half of the soaked bread mixture evenly into the prepared baking dish. Drop half the cream cheese mixture in dollops over the bread layer. Repeat with remaining bread and cream cheese mixture. Gently swirl with a knife to create a marbled effect.
06 - Mix melted butter, brown sugar, and cinnamon in a small bowl. Drizzle or sprinkle evenly over the casserole.
07 - Cover tightly with plastic wrap and refrigerate overnight, or for at least 4 hours, allowing flavors to meld.
08 - Preheat oven to 350°F. Remove casserole from refrigerator while oven preheats. Bake uncovered for 40 to 45 minutes, until golden brown and set in the center.
09 - Allow casserole to cool for 10 minutes before serving. Serve warm, optionally garnished with maple syrup or powdered sugar.