French Toast Casserole Recipe

The Coziest French Toast Casserole Recipe for Lazy Mornings

Crafting the perfect french toast casserole brings comfort right to your breakfast table.

Soft bread soaks in a luxurious egg mixture, creating a dish that feels like a warm morning hug.

Mornings become magical when you combine simple ingredients with a touch of love.

Custardy layers meld together, promising delightful bites that spark joy at first taste.

Weekends deserve something special, and this recipe delivers pure happiness on a plate.

Crisp edges and pillowy centers make each serving irresistible.

You’ll want to savor every single delectable spoonful of this morning masterpiece.

Why French Toast Casserole Is Perfect For Mornings

Why French Toast Casserole Is Perfect For Mornings
  • Craft a Make-Ahead Masterpiece: Prepare this delightful breakfast casserole the night before, saving precious morning minutes and reducing stress during busy days.
  • Transform Ordinary Bread into Breakfast Bliss: Breathe new life into day-old bread by turning it into a decadent, custardy sensation that will have everyone asking for seconds.
  • Crowd-Pleasing Comfort Food: Perfect for family gatherings, brunch parties, or weekend celebrations, this recipe serves a crowd with minimal effort and maximum flavor satisfaction.
  • Customize Your Breakfast Canvas: Easily adapt the recipe by adding fresh berries, chopped nuts, or a sprinkle of your favorite spices to make it uniquely yours.

Ingredients Needed For Overnight French Toast Bake

Main Ingredients:

French Bread: A soft and crusty bread that absorbs the custard beautifully and provides the main texture for the casserole.

Eggs: The foundation of the custard that binds all ingredients together and creates a rich, creamy base.

Milk: Adds smoothness and helps create the perfect custard consistency for the French toast casserole.

Dairy Components:
  • Half-and-Half: Contributes extra richness and creates a luxurious texture in the custard.
  • Butter: Provides a golden, crispy top and adds depth of flavor to the dish.
Sweet and Spice Enhancers:
  • Granulated Sugar, Powdered Sugar: Sweetens the casserole and creates a delightful sugary finish.
  • Vanilla Extract, Ground Cinnamon, Ground Nutmeg: These spices add warmth and complexity to the overall flavor profile.
  • Maple Syrup: An optional topping that brings additional sweetness and traditional breakfast flavor.
Seasoning:
  • Salt: Balances the sweetness and enhances the overall taste of the casserole.
Cooking Preparation:
  • Cooking Spray or Additional Butter: Helps prevent sticking and ensures easy removal from the baking dish.

Easy Instructions For French Toast Casserole

Step 1: Create a Dreamy Custard Base

Grab a large mixing bowl and crack the eggs. Whisk them until they’re smooth and golden. Add the milk, half-and-half, and remaining liquid ingredients. Combine the dry ingredients separately:
  • Granulated sugar
  • Ground cinnamon
  • Ground nutmeg
  • Salt

Blend everything together until the mixture is silky and well incorporated.

Step 2: Soak the Bread

Cube the French bread into bite-sized pieces. Gently fold the bread cubes into the custard, ensuring each piece gets completely coated. The bread should look like it’s swimming in the creamy mixture, absorbing all those incredible flavors.

Step 3: Prepare the Baking Dish

Generously grease a baking dish with butter or cooking spray. Transfer the soaked bread mixture into the dish, spreading it evenly. Prepare a decadent topping:
  • Melted butter
  • Extra cinnamon
  • Sugar (optional)

Drizzle the buttery mixture over the top, creating a golden promise of deliciousness.

Step 4: Let the Magic Happen Overnight

Cover the dish tightly with plastic wrap or foil. Slide it into the refrigerator and let it rest for at least 4 hours, preferably overnight. This is when the bread transforms, soaking up all the rich custard flavors.

Step 5: Bake to Perfection

Preheat the oven to 350°F. Remove the casserole from the refrigerator and let it sit at room temperature for 15 minutes. This helps ensure even baking. Slide the dish into the oven and bake for 45-55 minutes until the top turns a beautiful golden brown.

Step 6: Serve with Love

Remove the casserole from the oven and let it cool briefly. Dust with powdered sugar and add your favorite toppings:
  • Maple syrup
  • Extra cinnamon
  • Fresh berries

Cut into generous portions and serve warm. Your breakfast masterpiece is ready to delight everyone at the table!

Helpful Tips For French Toast Casserole Perfection

  • Soak Bread Strategically: Allow bread cubes to absorb custard completely by gently folding and ensuring every piece gets coated, creating maximum flavor penetration.
  • Control Moisture Perfectly: Use day-old bread for better absorption and prevent soggy texture, keeping the casserole's consistency light and fluffy.
  • Enhance Flavor Depth: Experiment with different bread types like brioche or challah for richer taste and more complex texture variations.
  • Prep Ahead Smartly: Assemble casserole night before to save morning cooking time and let flavors meld together naturally overnight.
  • Customize Toppings Creatively: Add fresh berries, chopped nuts, or whipped cream to elevate the breakfast experience and add personal flair.

Delicious Variations For French Toast Bake

  • Gluten-Free Variation: Replace French bread with gluten-free bread or cubed challah. Use alternative milk like almond or oat milk for a dairy-free option.
  • Low-Sugar Version: Swap granulated sugar with monk fruit sweetener or stevia. Reduce sugar quantity and add extra cinnamon for natural sweetness.
  • Vegan Adaptation: Use silken tofu instead of eggs, coconut milk replacing dairy milk, and maple syrup as a sweetener. Select plant-based bread for complete vegan transformation.
  • Fruit-Infused Option: Incorporate fresh blueberries, diced apples, or sliced peaches into the custard mixture. Sprinkle additional fruits on top before baking for extra flavor complexity.

Tasty Pairings With French Toast Casserole

  • Pair Sweet Maple Bourbon Cocktail: Mix bourbon, maple syrup, and orange bitters for a complementary morning drink that echoes the casserole's warm spices.
  • Serve Fresh Berry Compote: Craft a quick mixed berry sauce with strawberries, blueberries, and raspberries to add bright, tangy contrast against the rich, creamy casserole.
  • Create Crispy Bacon Side: Cook thick-cut applewood smoked bacon until perfectly crisp, providing a savory counterpoint to the sweet French toast's richness.
  • Blend Cinnamon Coffee: Brew a robust coffee and stir in ground cinnamon, creating a warm beverage that harmonizes with the casserole's spiced flavor profile.

How To Store French Toast Casserole Overnight

  • Store leftovers in an airtight container and keep in the refrigerator for up to 3-4 days. Ensure the casserole cools completely before sealing to prevent moisture buildup.
  • Wrap tightly in plastic wrap and aluminum foil, then place in a freezer-safe container. Freeze for up to 2 months. Label with the date to track freshness.
  • Preheat oven to 350°F. Cover casserole with foil to prevent drying out. Warm for 15-20 minutes until heated through. Remove foil for the last 5 minutes to crisp the top.
  • Place individual portions on a microwave-safe plate. Heat in 30-second intervals, checking temperature between each burst.

FAQs About French Toast Casserole Recipe

  • Can I use a different type of bread for this recipe?

Yes, you can substitute French bread with challah, brioche, or day-old white bread. Just ensure the bread is slightly stale for better absorption of the custard.

  • Is it possible to make this recipe gluten-free?

Absolutely! Use gluten-free bread like gluten-free sandwich bread or a gluten-free challah to create a celiac-friendly version of this casserole.

  • How do I know if the casserole is fully cooked?

Insert a toothpick into the center of the casserole. If it comes out clean or with just a few moist crumbs, the dish is ready. The top should be golden brown and the center should look set.

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French Toast Casserole Recipe

French Toast Casserole Recipe


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4.6 from 17 reviews

  • Total Time: 1 hour
  • Yield: 8 1x

Description

Sweet, comforting French Toast Casserole brings morning magic to breakfast tables with layers of custardy bread and rich maple undertones. Crisp edges and pillowy center promise a delightful start you’ll savor with family and friends.


Ingredients

Scale

Bread and Dairy:

  • 1 loaf French bread (1216 ounces / 340454 grams)
  • 8 large eggs
  • 2 cups (480 milliliters) milk (whole or 2%)
  • 1 cup (240 milliliters) half-and-half
  • 1/2 cup (113 grams) unsalted butter, melted

Sweeteners and Spices:

  • 3/4 cup (150 grams) granulated sugar
  • 2 teaspoons vanilla extract
  • 1 teaspoon ground cinnamon
  • 1/2 teaspoon ground nutmeg
  • 1/4 teaspoon salt

Serving Toppings:

  • Additional ground cinnamon
  • Powdered sugar
  • Maple syrup

Instructions

  1. Whisk eggs in a large bowl until smooth, incorporating milk, half-and-half, sugar, vanilla, cinnamon, nutmeg, and salt into a creamy custard base.
  2. Gently fold cubed French bread into the custard, ensuring each piece is thoroughly coated and saturated with the mixture.
  3. Generously grease a 9×13 inch baking dish with butter or cooking spray, then transfer the bread and custard mixture, spreading evenly across the surface.
  4. Combine melted butter with additional cinnamon and sugar, then drizzle the mixture over the top of the bread casserole for extra flavor.
  5. Securely cover the baking dish with plastic wrap or aluminum foil, then refrigerate for a minimum of 4 hours or overnight to allow bread to absorb the custard completely.
  6. Remove casserole from refrigerator 15 minutes before baking, allowing it to reach near room temperature.
  7. Preheat oven to 350°F (175°C) and place casserole inside, baking for 45-55 minutes until the top turns golden brown and the center sets firmly.
  8. Remove from oven and let rest for 2-3 minutes to slightly cool and stabilize.
  9. Garnish with powdered sugar, additional cinnamon, and maple syrup, then serve warm for a delectable breakfast experience.

Notes

  • Swap bread types for different textures, trying challah, brioche, or gluten-free alternatives to customize the casserole’s richness and dietary needs.
  • Reduce sugar content by using monk fruit sweetener or cutting granulated sugar by half for a lighter, less sweet version that’s diabetes-friendly.
  • Prepare individual portions in ramekins for portion control and elegant presentation, making the dish perfect for brunch gatherings or meal prep.
  • Add fresh berries, chopped nuts, or sliced almonds on top before baking to introduce extra nutrition, crunch, and vibrant flavor profiles to the classic recipe.
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Category: Breakfast, Snacks, Desserts
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 8
  • Calories: 510
  • Sugar: 21 g
  • Sodium: 400 mg
  • Fat: 24 g
  • Saturated Fat: 15 g
  • Unsaturated Fat: 9 g
  • Trans Fat: 0 g
  • Carbohydrates: 60 g
  • Fiber: 2 g
  • Protein: 12 g
  • Cholesterol: 210 mg
Olivia Brooks

Olivia Brooks

Contributing Writer

Expertise

  • Healthy recipe development
  • Plant-based cooking
  • Nutritional analysis
  • Food writing and content creation

Education

Culinary Institute of America
Accelerated Culinary Arts Certificate Program
Focus: Culinary fundamentals, nutrition, and healthy cooking technique


Olivia believes good food should feed both the body and the soul. She earned her Accelerated Culinary Arts Certificate from the Culinary Institute of America, where she focused on nutrition and practical cooking techniques that make healthy eating easy.
At 10 Below Ice Cream, Olivia shares single-serving recipes that are fresh, plant-forward, and full of heart. She loves helping people eat better, without stress, strict rules, or sacrificing flavor.
Beyond the kitchen, Olivia spends her time tending her backyard garden, practicing yoga, and discovering hidden gems in Portland’s food scene.

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