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Banana Croissant French Toast Casserole Recipe

4.7 from 527 reviews

This Banana Croissant French Toast Casserole is a delightful breakfast or brunch dish that combines flaky, buttery croissants with ripe bananas and a rich cinnamon-vanilla custard. Baked to golden perfection, it’s an indulgent, easy-to-make recipe perfect for family gatherings or weekend mornings. Topped with a drizzle of maple syrup, it offers a perfect balance of sweetness and warmth.

Ingredients

Scale

Croissant Layer

  • 4 large croissants, sliced

Custard Mixture

  • 6 large eggs
  • 2 cups whole milk
  • 1 teaspoon vanilla extract
  • 1 teaspoon ground cinnamon

Toppings

  • 2 ripe bananas, sliced
  • Maple syrup or sweetener, for drizzling

Instructions

  1. Prepare the Croissants: Slice the croissants into thick pieces and arrange them evenly in a greased baking dish, creating the base layer for your casserole.
  2. Make the Custard: In a large bowl, whisk together the eggs, milk, vanilla extract, and ground cinnamon until fully combined and smooth.
  3. Combine and Soak: Pour the egg mixture evenly over the croissant slices in the baking dish, making sure all pieces are coated to absorb the custard.
  4. Add Bananas: Arrange the sliced bananas on top of the custard-soaked croissants, distributing them evenly for maximum flavor throughout the dish.
  5. Bake: Preheat the oven to 350°F (175°C). Bake the casserole for 35-40 minutes, or until the custard is set and the top is golden brown and slightly crisp.
  6. Serve: Remove from the oven and let it cool for a few minutes. Drizzle with maple syrup or your preferred sweetener before serving warm.

Notes

  • For a richer flavor, use half-and-half or cream instead of milk.
  • You can prepare this casserole the night before and refrigerate it overnight; bake it in the morning.
  • Add chopped nuts like walnuts or pecans for added texture.
  • Gluten-free croissants can be used to make this recipe gluten-free.
  • If bananas are very ripe, they will add more natural sweetness and creaminess.

Keywords: banana croissant casserole, french toast casserole, baked french toast, easy brunch recipe, cinnamon vanilla french toast