French toast casserole is a fantastic make-ahead breakfast that serves a large crowd effortlessly. Its rich, custardy texture combined with a crispy topping makes it a favorite for brunch gatherings, family reunions, or holiday mornings. This recipe is designed to serve approximately 40 people, ensuring everyone starts the day with a warm, satisfying meal without the stress of individual preparations.
Ingredients
- 4 large loaves of day-old bread (such as French bread or brioche), cut into 1-inch cubes
- 24 large eggs
- 4 quarts (16 cups) whole milk
- 2 cups granulated sugar
- 1 cup brown sugar, packed
- 1/2 cup vanilla extract
- 4 teaspoons ground cinnamon
- 2 teaspoons ground nutmeg
- 1 teaspoon salt
- 1 cup unsalted butter, melted (for the topping)
- 2 cups chopped nuts (optional, such as pecans or walnuts)
- Powdered sugar and maple syrup for serving (optional)
Instructions
- Preheat your oven to 350°F (175°C). Grease multiple large baking dishes or a very large roasting pan to accommodate the casserole.
- Place the bread cubes evenly in the prepared baking dishes, spreading them out in a single layer for even soaking.
- In a large mixing bowl, whisk together the eggs, milk, granulated sugar, brown sugar, vanilla extract, cinnamon, nutmeg, and salt until well combined.
- Pour the custard mixture evenly over the bread cubes, ensuring all pieces are soaked. Gently press down with a spatula to help the bread absorb the liquid. Cover with plastic wrap and refrigerate for at least 4 hours or overnight for best flavor infusion.
- When ready to bake, remove the casserole from the refrigerator and let it sit at room temperature for about 15 minutes. Meanwhile, combine the melted butter with the brown sugar and chopped nuts (if using) to prepare the topping.
- Sprinkle the topping evenly over the soaked bread. Bake in the preheated oven for 45-55 minutes, or until the top is golden brown and a toothpick inserted in the center comes out clean.
- Remove from the oven and let it rest for 5-10 minutes before serving. Dust with powdered sugar and serve with warm maple syrup if desired.
Tips
- Use stale bread: Day-old bread or slightly stale bread absorbs the custard better and prevents the casserole from becoming soggy.
- Substitutions: For a dairy-free version, use almond or coconut milk instead of whole milk. You can also substitute brown sugar with honey or maple syrup.
- Storage: Cover and refrigerate the assembled casserole for up to 24 hours before baking. This allows flavors to meld and makes morning prep easier.
- Prevent sogginess: Don’t oversoak the bread; ensure it’s moist but not swimming in custard to maintain a good texture after baking.
Serving Suggestions
Serve slices of the warm French toast casserole topped with a dusting of powdered sugar and a drizzle of pure maple syrup. Complement with fresh berries, sliced bananas, or a dollop of whipped cream for added flavor and presentation. For a more decadent touch, add a spoonful of Greek yogurt or a side of crispy bacon.
Variations
- Fruit-filled: Incorporate sliced apples, berries, or peaches into the bread layers before soaking for a fruity twist.
- Chocolate version: Add chocolate chips or a drizzle of chocolate syrup before baking for a dessert-like breakfast.
- Savory adaptation: Replace sweet spices with herbs, and add cooked bacon or sausage for a savory breakfast casserole.
- Vegan option: Use plant-based bread, almond milk, and coconut sugar, and omit eggs or substitute with flaxseed meal mixed with water.
Storage and Reheating
Leftover French toast casserole can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, slice and microwave individual portions for 1-2 minutes or reheat the entire casserole in a 350°F (175°C) oven for about 15-20 minutes until heated through. For best results, cover with foil during reheating to prevent drying out.
Frequently Asked Questions
Can I prepare this casserole the night before?
Absolutely. Assemble the casserole, cover it tightly with plastic wrap, and refrigerate overnight. Baking it in the morning will save time and allow flavors to meld beautifully.
What type of bread is best for this recipe?
Stale or day-old bread works best because it absorbs the custard without becoming mushy. Brioche, challah, French bread, or Texas toast are excellent choices due to their sturdy texture and flavor.
Can I make this gluten-free?
Yes. Use a gluten-free bread that can hold up to soaking, such as a gluten-free baguette or dense bread. Be sure to check that all ingredients, including any toppings, are gluten-free.
Is it possible to make this recipe dairy-free?
Yes. Substitute the milk with almond, coconut, or oat milk, and use dairy-free butter or margarine. The flavor may vary slightly, but it will still be delicious.
How do I prevent the casserole from becoming soggy?
Ensure the bread isn’t oversaturated with custard. Use slightly stale bread and press gently to remove excess liquid before baking. Baking at the right temperature and time also helps achieve a crispy top.
Can I add toppings after baking?
Definitely. Fresh fruit, whipped cream, or a drizzle of syrup added after baking can enhance presentation and flavor. Just wait until the casserole is slightly cooled for the best effect.
Related
- Soy Yogurt Sourdough Bread Recipe for a Tangy, Nutritious Loaf
- Soy Yogurt Focaccia Recipe: Easy Vegan Bread for Any Meal
- Soy Yogurt Naan Recipe: Soft, Flavorful Indian Bread