Warm, spiced, and absolutely soul-soothing, this Apple Cinnamon French Toast Casserole is what cozy weekend breakfasts are made for. From the first bite, it delivers that golden, buttery crunch on top and a soft, custardy center beneath, layered with tender apples and comforting cinnamon. It tastes like a cross between your favorite French toast and a rustic apple pie — baked together into one fuss-free, crowd-pleasing dish.

This recipe is perfect for those moments when you want to impress your family or guests but still keep things simple. Whether it’s a lazy Sunday morning, a holiday brunch, or even breakfast-for-dinner, this casserole brings everyone to the table with its irresistible aroma and homemade charm. The best part? You can make it the night before and simply bake it fresh in the morning.

Why You’ll Love This Apple Cinnamon French Toast Casserole

It’s the kind of recipe that feels like a hug in casserole form. With crisp edges and a creamy, custard-soaked interior, it strikes the perfect balance of texture and flavor. The apple and cinnamon pairing gives it a warm, nostalgic sweetness, while a touch of brown sugar and vanilla brings depth and richness. It’s also incredibly versatile: prep it ahead, make it gluten-free with the right bread, or add nuts for a bit of crunch.

Whether you’re serving a large group or just want leftovers that reheat beautifully, this one checks all the boxes. It’s easy, comforting, and tastes like it came straight out of a beloved family recipe book.

What Kind of Bread Should I Use for Apple Cinnamon French Toast Casserole?

When it comes to French toast casseroles, the bread you choose really matters. You want something that can soak up the custard without falling apart. Brioche or challah are top-tier choices for their richness and slight sweetness. If you’re going for something heartier, a crusty French baguette works well too. Day-old or slightly stale bread is ideal here because it holds up better to the custard mixture. Just avoid anything too soft or thin-sliced, as it might get mushy.

Ingredients for the Apple Cinnamon French Toast Casserole

This casserole comes together with a few humble ingredients you likely already have in your kitchen. Each one plays a role in building the flavor and structure that makes this dish so satisfying.

French bread or brioche
Apples (Granny Smith or Honeycrisp)
Eggs
Whole milk
Heavy cream
Vanilla extract
Ground cinnamon
Nutmeg
Brown sugar
Granulated sugar
Butter
Salt

Apple Cinnamon French Toast Casserole (2)

How To Make the Apple Cinnamon French Toast Casserole

Step 1: Prepare the Bread and Apples

Cube your bread into bite-sized pieces and let them sit out to dry slightly if they’re not already day-old. Peel and dice the apples, then toss them in a mix of brown sugar and cinnamon for that delicious warm spice coating.

Step 2: Make the Custard

In a large bowl, whisk together eggs, milk, cream, vanilla, cinnamon, nutmeg, and a pinch of salt. This mixture is what gives your casserole that rich, custardy texture that makes it so dreamy.

Step 3: Assemble the Casserole

Grease a large baking dish with butter. Layer half the bread cubes, then scatter half the apples. Repeat with the remaining bread and apples. Pour the custard evenly over the top, gently pressing down to help the bread soak it all up.

Step 4: Chill or Bake

Cover and refrigerate the casserole for at least 30 minutes or overnight if prepping ahead. When ready to bake, remove it from the fridge while the oven preheats to 350°F.

Step 5: Add the Topping and Bake

Dot the top with small cubes of butter and sprinkle with cinnamon sugar. Bake uncovered for 45 to 55 minutes until golden brown and set. Let it cool for 10 minutes before slicing into warm, cozy servings.

How to Serve and Store Your Casserole

This Apple Cinnamon French Toast Casserole serves around 8 people, making it perfect for brunch gatherings or meal prepping breakfast for the week. Serve it warm with a drizzle of maple syrup, a dollop of whipped cream, or even a scoop of vanilla yogurt for a slightly tangy contrast.

If you have leftovers, they store wonderfully in the fridge for up to 4 days. Just cover tightly and reheat individual portions in the microwave or oven. It also freezes well — wrap portions in foil and store in a freezer-safe container for up to 2 months.

What to Serve With Apple Cinnamon French Toast Casserole?

Fresh Fruit Salad

A light and juicy fruit salad with berries, melon, and citrus balances out the richness of the casserole.

Maple-Glazed Bacon

The salty-sweet crunch of bacon pairs beautifully with the soft texture and warm flavors of this dish.

Vanilla Yogurt Parfait

Layer Greek yogurt with granola and fruit to add some creaminess and crunch to your breakfast plate.

Scrambled Eggs with Herbs

Add some protein and a savory touch with fluffy eggs seasoned with fresh chives or parsley.

Warm Apple Compote

Double up on the apple theme with a warm apple topping simmered in cinnamon and a bit of butter.

Spiced Chai Latte

This cozy drink enhances the cinnamon and nutmeg in the casserole and feels extra special.

Breakfast Sausage Links

Their savory and slightly spicy flavor contrasts nicely with the sweetness of the casserole.

Want More Breakfast Casserole Ideas?

If you love this Apple Cinnamon French Toast Casserole, you might want to try these cozy favorites next:

Cheesy Baked Tortellini with Meat Sauce for a comforting dinner bake.
Sausage, Egg, and Cream Cheese Hashbrown Casserole for a savory morning dish.
Southern Cornbread Poppers Recipe to add a little Southern flair to your table.
Copycat Cracker Barrel Hashbrown Casserole that brings diner goodness home.

Save This Recipe For Later

📌 Save this recipe to your Pinterest breakfast board so you can find it fast when weekend brunch cravings hit.

And let me know how it turned out for you! Did you use Granny Smith or go sweeter with Honeycrisp? Try any toppings like nuts or caramel drizzle?

I love hearing how others make it their own. Drop your version in the comments and let’s inspire each other to enjoy breakfast more often.

Explore beautifully curated health-boosting drinks and daily recipes on Mia Recipes on Pinterest and discover something new to savor every morning.