If you are looking for a morning treat that combines ease, comfort, and a touch of indulgence, this Crock Pot French Toast Casserole Recipe is your new best friend. Imagine waking up to a warm, cinnamon-spiced delight where every bite is soaked in a rich custard, baked to perfection, and finished with a sweet glaze. This dish transforms classic French toast into a make-ahead, slow-cooker sensation that is perfect for family brunches or a cozy weekend breakfast, filling your kitchen with irresistible aromas while freeing you from stovetop babysitting.

Ingredients You’ll Need
Simple ingredients come together effortlessly in this recipe, each adding a vital note to the final flavor and texture. From the custardy eggs to the cinnamon-spiced topping, every item plays a role in making this dish unforgettable.
- French bread (1 loaf, 16-oz): The hearty base that soaks up the custard beautifully without turning mushy.
- Whole milk (2 cups): Adds creaminess and richness to the egg mixture.
- Sugar (½ cup): Sweetens the custard perfectly, balancing out the spices.
- Vanilla extract (2 tsp): Brings a warm and fragrant depth to the flavor profile.
- Large eggs (6): The binder that forms the luscious custard coating the bread.
- Ground cinnamon (1 tsp): Offers that cozy, classic French toast spice.
- All-purpose flour (¼ cup): Key for the topping’s structure and texture.
- Brown sugar (¼ cup): Adds a molasses sweetness to the topping, creating a slight caramelization.
- Butter, softened (¼ cup): Gives richness and moistness to the crumbly topping.
- Cinnamon for topping (¼ tsp): A delicate dusting to enhance warmth and color.
- Powdered sugar (¾ cup): Forms the base of the sweet glaze drizzled on top.
- Milk for glaze (2 Tbsp): Smooths out the powdered sugar into a silky topping.
- Ground cinnamon for glaze (¼ tsp): Adds a subtle spice kick to the finishing drizzle.
How to Make Crock Pot French Toast Casserole Recipe
Step 1: Prepare the Custard Mixture
Start by whisking together the eggs, milk, sugar, vanilla extract, and cinnamon in a large bowl. This mixture is the heart of the Crock Pot French Toast Casserole Recipe, infusing the bread cubes with rich, creamy flavor and warmth from the cinnamon. Make sure everything is combined well for an even custard.
Step 2: Cube and Soak the Bread
Cut your French bread into bite-sized cubes for perfect coverage in the custard. Toss these cubes into the egg mixture and let them soak for at least 30 minutes. This soaking step is crucial because it allows each piece of bread to absorb that luscious custard, making every forkful soft and flavorful once cooked.
Step 3: Transfer to Crock Pot
Grease your slow cooker lightly with nonstick spray and then pour in the soaked bread cubes and custard. Spreading the mixture evenly ensures consistent cooking. The Crock Pot does all the heavy lifting here, creating a warm, bubbly breakfast magic without demanding your attention.
Step 4: Prepare and Add the Topping
Mix together brown sugar, flour, cinnamon, and softened butter to create a crumbly, sweet topping. Sprinkle this mixture evenly over the soaked bread in the slow cooker. This topping will bake into a golden, sweet crust that adds a delightful texture contrast to the soft custardy bread beneath.
Step 5: Slow Cook to Perfection
Cover your slow cooker with the lid and cook on HIGH for about 1 hour and 20 minutes to 2 hours, or on LOW for around 4 hours. Cooking time depends on your slow cooker, so start checking when the eggs are set and the topping is golden and slightly crisp. The slow and steady heat is what gives that perfect French toast casserole consistency.
Step 6: Make the Glaze and Serve
While the casserole cooks, prepare a simple glaze by mixing powdered sugar, vanilla extract, a little milk, and ground cinnamon. Drizzle this over the finished casserole for a sweet, velvety finish that ties all the flavors together. This glaze gives the dish its signature shine and extra touch of sweetness that guests will adore.
How to Serve Crock Pot French Toast Casserole Recipe

Garnishes
Fresh berries, sliced bananas, or a sprinkle of chopped nuts are fantastic garnishes for the Crock Pot French Toast Casserole Recipe. They add a splash of color, fresh flavor, and a little crunch, which balances the softness and sweetness of the casserole beautifully.
Side Dishes
Serving this casserole alongside crispy bacon or sausage links introduces a savory contrast that compliments the sweetness perfectly. A simple fruit salad or yogurt can also make the meal feel lighter and more refreshing.
Creative Ways to Present
To elevate your presentation, try baking the casserole in individual ramekins before slow cooking, so everyone gets their own perfectly portioned serving. Alternatively, topping with a dollop of whipped cream or a drizzle of pure maple syrup before serving makes the dish even more indulgent and inviting.
Make Ahead and Storage
Storing Leftovers
Leftover Crock Pot French Toast Casserole Recipe can be stored in an airtight container in the refrigerator for up to 3 days. Keeping it chilled preserves the custard’s texture and the topping’s slight crispiness, making for an easy reheat the next day.
Freezing
You can freeze portions of the casserole for up to a month. Just wrap individual servings tightly or store in freezer-safe containers. When you want a quick breakfast, thaw overnight in the fridge before reheating.
Reheating
Reheat using the microwave or oven. For the oven, place the casserole in a preheated 350°F oven for about 15-20 minutes until warmed through and the topping regains a little crunch. Microwave reheating is quicker but might result in softer topping texture.
FAQs
Can I use bread other than French bread?
Absolutely! While French bread works wonderfully for its crust and softness, you can substitute with challah, brioche, or even a sturdy Italian loaf. Just make sure it’s a bit dense to soak up the custard without turning mushy.
Is it possible to make this recipe vegan or dairy-free?
Yes, you can swap whole milk for almond or oat milk and use a plant-based butter for the topping. For eggs, vegan egg replacers can work, but they might slightly change the texture, so experiment to find your favorite version.
Can I prepare it the night before?
Definitely! One of the beauties of the Crock Pot French Toast Casserole Recipe is its make-ahead ease. Soak the bread in the custard overnight in the fridge, then add the topping and cook in the slow cooker the next morning.
How do I know when the casserole is done?
The casserole is ready when the eggs are set and no longer jiggly, and the topping looks golden and slightly crisp. Use a toothpick inserted in the center; it should come out clean or with moist crumbs, never wet with custard.
Can I add other flavors or mix-ins?
Yes! Feel free to fold in fresh berries, chopped nuts, pumpkin puree, or even a bit of orange zest into the custard mixture to personalize your casserole. Just be mindful of cooking times, as additional moisture might affect the slow cooking process.
Final Thoughts
I cannot recommend diving into this Crock Pot French Toast Casserole Recipe enough. It is one of those comforting, crowd-pleasing dishes that feels like a warm hug on a plate. Plus, the hands-off slow cooking means you can relax and enjoy the company of your loved ones while the kitchen fills with that unforgettable cinnamon and vanilla aroma. Give it a try—you may just have found your new favorite breakfast tradition!
Print
Crock Pot French Toast Casserole Recipe
- Prep Time: 40 minutes
- Cook Time: 1 hour 20 minutes
- Total Time: 2 hours
- Yield: 8 servings
- Category: Breakfast
- Method: Slow Cooking
- Cuisine: American
Description
A comforting and easy-to-make Crock Pot French Toast Casserole featuring soft bread soaked in a cinnamon-vanilla egg mixture, topped with a buttery brown sugar crumble, and finished with a sweet vanilla glaze. Perfect for a hearty breakfast or brunch.
Ingredients
French Toast Base
- 1 (16-oz) loaf French bread, cut into bite-sized pieces
- 2 cups whole milk
- ½ cup sugar
- 2 tsp vanilla extract
- 6 large eggs
- 1 tsp ground cinnamon
Topping
- ¼ cup all-purpose flour
- ¼ cup brown sugar
- ¼ cup butter, softened
- ¼ tsp ground cinnamon
Glaze
- ¾ cup powdered sugar
- 2 Tbsp milk
- ¼ tsp ground cinnamon
- 1 tsp vanilla extract
Instructions
- Prepare the egg mixture: In a large bowl, whisk together the eggs, whole milk, sugar, vanilla extract, and ground cinnamon until fully combined.
- Soak the bread: Add the bite-sized French bread pieces to the egg mixture, tossing to coat thoroughly. Allow the bread to soak for at least 30 minutes, stirring occasionally to ensure all pieces absorb the mixture evenly.
- Transfer to slow cooker: Spray the inside of a 6-quart slow cooker with nonstick cooking spray. Pour the soaked bread and egg mixture into the slow cooker, spreading it evenly.
- Make the topping: In a small bowl, combine the brown sugar, all-purpose flour, softened butter, and ground cinnamon, stirring until it forms a crumbly mixture. Sprinkle this topping evenly over the bread mixture in the slow cooker.
- Cook the casserole: Cover the slow cooker with its lid. Cook on HIGH for 1â…“ to 2 hours or on LOW for about 4 hours, until the eggs are fully set and the topping is golden and slightly crisp.
- Prepare the glaze: In a small bowl, mix together the powdered sugar, vanilla extract, milk, and ground cinnamon until smooth and pourable.
- Serve: Drizzle the glaze over the cooked French toast casserole before serving. Enjoy warm.
Notes
- You can substitute French bread with brioche or challah for an even richer taste.
- For a dairy-free version, replace whole milk and butter with plant-based alternatives.
- The soaking time can be extended overnight in the refrigerator for deeper flavor absorption.
- Adjust the sweetness by varying the amount of sugar in the egg mixture and topping.
- Ensure the slow cooker lid stays closed during cooking to maintain consistent heat.

