This Pumpkin French Toast Casserole is a warm, cozy breakfast made with thick bread, creamy pumpkin custard, cinnamon, nutmeg, and brown sugar. The bread soaks up the rich pumpkin mixture and bakes until golden and tender, making it perfect for fall mornings, weekend brunches, and holiday breakfasts.
Why This Recipe Works as a Make-Ahead Breakfast
Letting the bread soak in the pumpkin custard overnight allows it to fully absorb the mixture, resulting in a soft, custardy interior once baked, similar to a bread pudding. This makes it especially convenient for busy mornings or when hosting guests, since all the prep happens the day before.
Ingredients
For the French Toast Casserole
- 1 loaf brioche or French bread, cut into 1-inch cubes
- 1 cup pumpkin puree
- 6 large eggs
- 1 ½ cups whole milk
- ½ cup heavy cream
- ¾ cup packed brown sugar
- ¼ cup granulated sugar
- 2 teaspoons vanilla extract
- 2 teaspoons ground cinnamon
- ½ teaspoon ground nutmeg
- ½ teaspoon ground ginger
- ¼ teaspoon ground cloves
- ½ teaspoon salt
For the Streusel Topping
- ½ cup all-purpose flour
- ½ cup packed brown sugar
- 1 teaspoon ground cinnamon
- ¼ teaspoon salt
- 4 tablespoons unsalted butter, cold and cubed
- ½ cup chopped pecans, optional
For Serving
- Powdered sugar
- Maple syrup
- Whipped cream, optional
Instructions
1. Prepare the Baking Dish
Grease a 9×13-inch baking dish with butter or nonstick cooking spray.
Set the dish aside while you prepare the bread and pumpkin custard.
2. Prepare the Bread
Cut the brioche or French bread into approximately 1-inch cubes.
If the bread is very fresh and soft, spread the cubes on a baking sheet and allow them to sit uncovered for several hours, or lightly toast them in a 300°F (150°C) oven for about 10–15 minutes.
Slightly dried bread absorbs the pumpkin custard better without becoming overly soggy.
Place the bread cubes evenly in the prepared baking dish.
3. Make the Pumpkin Custard
In a large mixing bowl, whisk together the pumpkin puree, eggs, whole milk, heavy cream, brown sugar, granulated sugar, and vanilla extract.
Add the cinnamon, nutmeg, ginger, cloves, and salt.
Whisk thoroughly until the mixture is smooth and all of the ingredients are evenly combined.
4. Pour the Custard Over the Bread
Slowly pour the pumpkin mixture over the bread cubes.
Use a spatula or the back of a spoon to gently press the bread down so the cubes can absorb the custard.
Make sure the custard is distributed evenly throughout the casserole.
5. Let the Bread Soak
Cover the baking dish with plastic wrap or aluminum foil.
Refrigerate for at least 30 minutes, or preferably overnight.
This allows the bread to absorb the pumpkin custard and creates a softer, more flavorful center.
6. Prepare the Streusel
In a medium bowl, combine the flour, brown sugar, cinnamon, and salt.
Add the cold cubed butter.
Use a pastry cutter or your fingertips to work the butter into the dry ingredients until coarse crumbs form.
Stir in the chopped pecans if using.
Keep the streusel chilled until you’re ready to bake the casserole.
7. Preheat the Oven
When ready to bake, preheat the oven to 350°F (175°C).
Remove the casserole from the refrigerator and let it sit at room temperature for about 15–20 minutes.
8. Add the Streusel
Remove the plastic wrap or foil.
Sprinkle the prepared streusel evenly over the top of the soaked bread.
Make sure the entire surface is covered.
9. Bake
Place the casserole in the preheated oven.
Bake uncovered for approximately 45–55 minutes.
The top should be golden brown and crisp, while the center should be set but still slightly soft.
If the top begins to brown too quickly, loosely cover the casserole with aluminum foil during the final portion of baking.
10. Rest Before Serving
Remove the casserole from the oven and allow it to rest for 10–15 minutes.
This gives the custard time to finish setting while keeping the center soft and tender.
11. Serve
Cut the Pumpkin French Toast Casserole into squares.
Dust with powdered sugar and serve warm with maple syrup.
Add whipped cream if desired.
Tips for the Best Pumpkin French Toast Casserole
- Use day-old brioche or French bread for the best texture.
- Let the bread soak for at least 30 minutes so it absorbs the pumpkin custard.
- For an easier breakfast, assemble the casserole the night before and refrigerate it overnight.
- Don’t skip the resting time after baking.
- Watch the casserole near the end of baking so the streusel doesn’t become too dark.
- Use pure pumpkin puree rather than pumpkin pie filling.
Storage
Store leftovers covered in the refrigerator for up to 3 days. Reheat individual portions in the microwave, or warm the whole dish in a 300°F oven until heated through.
Final Thoughts
This Pumpkin French Toast Casserole is a comforting fall breakfast with tender bread, creamy pumpkin custard, warm spices, and a buttery streusel topping. Preparing it the night before makes it especially convenient for busy mornings and holiday gatherings.
Serve it warm with plenty of maple syrup for a cozy and satisfying seasonal breakfast.
