The Coziest Morning Starts with This Eggnog French Toast Bake

There’s something so comforting about the holidays—the twinkly lights, the cozy pajamas, and yes… the smell of something delicious baking in the oven. This Eggnog French Toast Bake is the kind of breakfast that makes everyone gather around the table a little faster.

Honestly, it started as a happy accident. We had a quart of leftover eggnog from a holiday party, and rather than toss it, I added it to our usual French toast casserole. One bite and I was hooked. The creamy richness of the eggnog made it taste like Christmas in every forkful. Now, it’s a holiday tradition we make year after year.

Whether you’re hosting brunch or just want something festive and easy for your family, this overnight eggnog french toast casserole with streusel topping is going to become your new favorite too.

Why This Is the Best Eggnog French Toast Bake

This recipe checks every box when it comes to cozy, no-stress breakfasts:

It’s quick to prep (10 minutes, tops)
You can make it the night before—or morning of
It feeds a crowd (hello, holiday guests!)
It tastes like dessert, but it’s still breakfast-approved
It’s soft, fluffy, spiced, and topped with the most irresistible crumb

Plus, it uses simple ingredients you probably already have on hand. Let’s dive in.

Ingredients You’ll Need

For the French Toast Base

1 large loaf (15oz–18oz) white bread (brioche, French bread, or challah all work great)
5 large eggs
1 ¾ cups eggnog (store-bought or homemade)
½ teaspoon ground nutmeg
1 teaspoon vanilla extract

For the Crumb Topping

½ cup all-purpose flour
½ cup brown sugar
2 tablespoons white sugar
½ teaspoon ground nutmeg
½ teaspoon ground cinnamon
⅓ cup butter, melted

Optional Toppings

Whipped cream
Maple syrup
Powdered sugar
Fresh berries
Toasted pecans or walnuts

Step-by-Step: How to Make Eggnog French Toast Bake

This recipe is perfect for beginners. No fancy techniques or equipment required—just a casserole dish and a whisk.

1. Prep the Dish

Grease a 9×13-inch baking dish with butter or nonstick spray. If you’re baking it right away, preheat your oven to 350°F (175°C).

2. Cube the Bread

Cut your bread into small, bite-sized cubes. I usually go with 1-inch pieces. Arrange them evenly in the baking dish. Don’t pack them too tightly—you want the eggnog custard to soak in.

3. Make the Eggnog Custard

In a large mixing bowl, whisk together:
5 large eggs
1¾ cups eggnog
½ teaspoon ground nutmeg
1 teaspoon vanilla extract

Pour the custard evenly over the bread cubes. Use a spoon or spatula to gently press the bread into the liquid, making sure it’s all coated.

4. Make the Crumb Topping

In a small bowl, mix:
½ cup flour
½ cup brown sugar
2 tablespoons white sugar
½ teaspoon nutmeg
½ teaspoon cinnamon

Add in the melted butter and stir until the mixture forms soft clumps, like wet sand. Use your hands or a spoon to sprinkle it evenly over the top of the casserole.

5. Bake or Chill Overnight

If you’re baking right away, pop the dish in the oven and bake for 32–37 minutes until the top is golden and the center is set.

If you’re making this as an overnight eggnog french toast bake, cover the dish with foil and refrigerate it overnight. In the morning, remove it from the fridge and let it sit on the counter while the oven preheats. Bake uncovered for the same amount of time.

6. Serve and Enjoy

Let it cool for 5–10 minutes, then slice and serve warm. Top with syrup, whipped cream, or whatever makes your heart happy.

What Kind of Bread Works Best?

You’ve got a few great options here, and the bread you use will slightly change the texture (all good outcomes though):

Brioche: Rich, buttery, and soft. My personal favorite.
Challah: Slightly sweet and sturdy. Perfect for soaking up custard.
French bread: A little denser and crustier—great for a rustic texture.

Avoid sandwich bread—it tends to get mushy and won’t hold up well to the eggnog.

Make It Your Own: Variations & Add-Ins

One of the things I love most about this eggnog french toast recipe is how customizable it is. You can tweak it based on what you have in your pantry or your family’s preferences.

Fun Add-Ins

Dried cranberries or raisins
Chopped apples or pears
Toasted pecans or walnuts
White chocolate chips

Delicious Toppings

Powdered sugar
Caramel sauce
Fresh strawberries or raspberries
Cinnamon whipped cream

Storage Tips & Leftovers

You can store leftovers in the fridge in an airtight container for up to 3 days. Reheat in the microwave or oven until warmed through.

You can also freeze the unbaked casserole. Wrap it tightly in plastic wrap and foil, then freeze for up to 1 month. Thaw in the fridge overnight before baking.

Family-Friendly and Totally Doable

Look—I get it. Mornings can be chaotic, especially around the holidays. That’s why I love this recipe. It’s no-fuss and always makes people feel cared for. My kids ask for seconds, my husband sneaks bites before it’s even cooled, and when guests are over, everyone wants the recipe.

Even if you’re not a confident cook, you can absolutely make this. It’s forgiving, flexible, and just downright comforting.

Common Questions About Eggnog French Toast Bake

Can I use dairy-free eggnog?
Yes! Almond, oat, and coconut nogs work great. Just make sure it’s unsweetened so your casserole doesn’t get too sweet.

Can I double this recipe?
Yep. Just use two 9×13-inch pans and double all the ingredients.

What if I don’t have nutmeg?
You can skip it, or sub in pumpkin pie spice or extra cinnamon.

Can I serve it cold?
Technically yes, but it’s way better warm with a little syrup.

Cozy Recipes to Try Next

If you loved this brioche eggnog french toast casserole, here are a few more cozy breakfasts to try:

🥞 Try these fluffy banana pancakes for another cozy breakfast favorite.

🍓 Indulge in these sweet and creamy strawberry danishes – a perfect complement to French toast flavors.

🍩 For more holiday-spiced bakes, this cinnamon roll bread is a must-try.

Save and Share This Recipe

Planning your holiday menu? Save this to your Pinterest board or share it with a friend who loves festive brunches as much as you do.

📍 Follow me on Pinterest for more family-friendly breakfast ideas, cozy meals, and seasonal treats.

Made this recipe? Tag me on Instagram @RitzyRecipes—I’d LOVE to see your kitchen magic!

Final Thoughts

This eggnog french toast recipe overnight has become such a special part of our winter mornings. It’s easy, it’s delicious, and it brings everyone together at the table. And honestly, isn’t that what the best recipes are all about?

So the next time you’ve got leftover eggnog or just want something a little extra cozy, give this bake a try. You’ll be glad you did.

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