Description

This Overnight French Toast Casserole is the ultimate time-saving breakfast! Simply prep it the night before, let the bread soak in a rich cinnamon-spiced custard, and bake in the morning. Whether you’re feeding a crowd or just want a special treat, this casserole is an easy, flavorful dish everyone will love. Serve with syrup, fruit, or whipped cream for the perfect finishing touch!

Ingredients

Scale

Base Ingredients:

1 loaf of brioche, challah, or French bread, cut into cubes
6 large eggs
2 cups whole milk
½ cup heavy cream
½ cup brown sugar
¼ cup white sugar
2 tsp cinnamon
¼ tsp nutmeg
2 tsp vanilla extract
4 tbsp melted butter

Optional Add-ins:

½ cup chopped pecans or walnuts (for crunch)
½ cup chocolate chips
1 cup fresh berries (strawberries, blueberries, or raspberries)
4 oz cream cheese, cut into cubes (for a creamy twist)

Topping (for baking):

¼ cup brown sugar
2 tbsp melted butter
1 tsp cinnamon

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Instructions

Step 1: Prep the Bread

Cut your bread into bite-sized cubes and place them in a greased 9×13-inch baking dish.

Step 2: Make the Custard

In a large bowl, whisk together eggs, milk, heavy cream, sugars, cinnamon, nutmeg, and vanilla extract until well combined.

Step 3: Assemble the Casserole

Pour the custard mixture evenly over the bread cubes, making sure every piece is soaked.
Gently press the bread down with a spatula so it absorbs the liquid.

Step 4: Refrigerate Overnight

Cover with plastic wrap and refrigerate for at least 4 hours, preferably overnight.

Step 5: Add Topping and Bake

Preheat the oven to 350°F (175°C).
Mix brown sugar, melted butter, and cinnamon in a small bowl, then sprinkle over the casserole.
Bake uncovered for 40-45 minutes until golden and set.

Step 6: Serve and Enjoy!

Let the casserole rest for 5 minutes before serving.
Serve warm with your favorite toppings like syrup, powdered sugar, or fresh fruit.

Notes

Use stale bread – Fresh bread gets mushy, so let it sit out for a day before using.
Don’t oversoak – Too much liquid can make the casserole soggy.
Add a crunchy topping – Brown sugar and nuts add a delicious crispy texture.
Make it extra creamy – Add a layer of cream cheese for a richer bite.
Customize with flavors – Try Nutella, peanut butter, or caramel sauce for a fun twist!

Prep Time: 10 minutes
Cook Time: 45 minutes