Banana French Toast Casserole Recipe, Easy American Breakfast in 1 Hour

You asked for the best banana french toast casserole recipe, and I’m so excited to share this one. It’s honestly my secret weapon for feeding a crowd without losing my mind. I love it because you do all the work the night before, then just pop it in the oven while the coffee brews. It’s like the cozy, custardy love child of bread pudding and your favorite diner French toast, but even easier. If you’re a pancake person, you have to try my fluffy Japanese souffle pancakes next, but for a hands off morning, this casserole is king.

Key Facts About Banana French Toast Casserole

What You Need for Banana French Toast Casserole

• 1 lb sturdy bread, like challah, brioche, or a good French loaf, cut into 1-inch cubes
• 4 ripe bananas, sliced into 1/2-inch rounds
• 8 large eggs
• 2 cups whole milk
• 1 cup heavy cream
• 1/2 cup granulated sugar
• 1/4 cup packed light brown sugar
• 2 teaspoons vanilla extract
• 1 teaspoon ground cinnamon
• 1/2 teaspoon ground nutmeg
• 1/2 teaspoon kosher salt
• For the topping: 1/4 cup cold butter, cubed, and 1/4 cup brown sugar

I swear by using a good glass baking dish for this. You get to see the golden edges, and it bakes so evenly.

How to Make Banana French Toast Casserole

First, grease your 9×13 baking dish. Toss the bread cubes and banana slices together and spread them evenly in the dish. In a very large bowl, whisk the eggs, milk, cream, both sugars, vanilla, cinnamon, nutmeg, and salt until it’s totally smooth and combined.

Tips for Perfect Banana French Toast Casserole

Use Day Old Bread

Stale bread is your friend here. It soaks up the custard without turning to total mush. If your bread is very fresh, spread the cubes on a sheet pan and toast them in a 300°F oven for 10 minutes to dry them out a bit first.

Don’t Skip the Soak

I know it’s tempting to bake it right away, but the long soak is non negotiable. It transforms the texture from soggy bread to a unified, creamy custard. Plan ahead for the best homemade banana french toast casserole.

Play with Flavors

This recipe is a fantastic base. Add a handful of chocolate chips or toasted pecans with the bananas. A splash of bourbon or rum in the custard is great for a special brunch. If you love fruit, the method here works beautifully for my blueberry lemon ricotta pancakes too.

Frequently Asked Questions

Just tent it with foil and bake it longer in 5 minute increments. The center should be set, not liquid. Oven temperatures can vary, so trust the look and feel over the clock.

I hope this becomes your new go to for easy mornings. Let me know if you try it.

Chloe

Banana French Toast Casserole

banana french toast casserole recipe made easy at home. A decadent, make-ahead breakfast casserole that transforms humble bread and bananas into a caramelized

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Prep Time 20 minutes mins

Cook Time 40 minutes mins

Total Time 1 hour hr

Servings: 8 servings

Course: Breakfast

Cuisine: American

Calories: 420

Ingredients Method

Ingredients

  

Casserole Base

• 1 loaf (about 16 oz) day-old French bread or brioche cut into 1-inch cubes
• 4 large ripe bananas sliced into 1/2-inch rounds
• 1/2 cup chopped pecans or walnuts toasted
• 1/4 cup packed light brown sugar for the banana layer

Custard Mixture

• 6 large eggs
• 2 cups whole milk
• 1/2 cup heavy cream or half-and-half
• 1/3 cup granulated sugar
• 2 tsp pure vanilla extract
• 1 1/2 tsp ground cinnamon
• 1/4 tsp ground nutmeg
• 1/4 tsp salt

Topping

• 1/4 cup all-purpose flour
• 1/4 cup packed light brown sugar
• 1/4 cup cold unsalted butter cut into small cubes
• 1/2 cup chopped pecans or walnuts
• 1/4 tsp ground cinnamon
• Optional for serving maple syrup, powdered sugar, whipped cream

Method

 

1. Generously butter a 9x13 inch baking dish. Spread the cubed bread evenly in the prepared dish. Arrange the sliced bananas over the bread in an even layer, then sprinkle with 1/4 cup brown sugar and 1/2 cup toasted nuts.
2. In a large bowl, whisk together the eggs, milk, cream, granulated sugar, vanilla, cinnamon, nutmeg, and salt until completely smooth and well combined.
3. Slowly and evenly pour the custard mixture over the bread and bananas in the baking dish. Gently press down on the bread with a spatula to ensure all pieces are submerged. Let it sit for 15 minutes to absorb.
4. While the casserole soaks, make the topping. In a medium bowl, combine the flour, 1/4 cup brown sugar, cinnamon, and cold butter cubes. Use a pastry cutter or your fingers to work the butter into the dry ingredients until the mixture resembles coarse crumbs. Stir in the remaining 1/2 cup chopped nuts.
5. Preheat your oven to 350°F (175°C). Sprinkle the streusel topping evenly over the soaked casserole. Bake in the preheated oven for 40-50 minutes, or until the top is golden brown, the custard is set, and a knife inserted in the center comes out clean.
6. Remove the casserole from the oven and let it rest for 10 minutes before serving. This allows the custard to set fully for cleaner slices. Serve warm, in slices, directly from the dish.

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If you made this Banana French Toast Casserole, please leave a comment below and let me know how it turned out.