Jump to Recipe Print RecipeAs I stepped into my kitchen one crisp morning, the aroma of freshly baked brioche wafted through the air, instantly igniting my anticipation for a cozy breakfast gathering. This Quick and Easy Brioche French Toast Casserole is not just a dish; it’s a warm embrace of sweet custard enveloping buttery brioche, ready to be shared with loved ones. With a mere matter of minutes for preparation, it’s the perfect solution for those busy holiday mornings or gatherings where you want to impress without the fuss. Plus, you can make it overnight, ensuring your breakfast dreams come true while you snooze a little longer. Curious how you can bring that delightful café experience right into your home? Let’s dive in! Why Choose this Brioche French Toast Casserole? Quick Preparation: This casserole can be prepared in just minutes, making it a lifesaver for busy mornings or last-minute brunch gatherings. Deliciously Indulgent: The rich combination of brioche and custard offers a luxurious breakfast experience that feels like a treat without any hassle. Versatile Serving Options: Serve it fresh with berries and maple syrup, or as a base to layer in your favorite fruits or nuts for added flavor. Check out our recipe for Cheesy Broccoli Casserole for another crowd-pleaser! Family-Friendly: It’s perfect for feeding a crowd, ensuring everyone wakes up to a comforting and delicious breakfast that brings smiles all around. Make-Ahead Convenience: Prepare it the night before and let it soak to maximize flavor, allowing you to enjoy more quality time with family in the morning. Brioche French Toast Casserole Ingredients For the Casserole • Brioche loaf – The base that provides a soft and buttery texture; feel free to substitute with challah or any soft bread. • Eggs (6 large) – Essential for binding and adding richness; use an egg replacer for a vegan option if needed. • Milk (1 cup) – Contributes creaminess to the custard; almond or coconut milk can be great dairy-free alternatives. • Heavy cream (1 cup) – Adds luxurious richness; for a lighter choice, half-and-half or whole milk works well. • Brown sugar (1/2 cup) – Sweetens the dish with nuances of molasses flavor; white sugar or maple syrup could be used instead. • Vanilla extract (1 teaspoon) – Introduces depth and a delightful aroma; substitute with almond extract for a twist. • Ground cinnamon (1 teaspoon) – Provides warmth and familiar spice; nutmeg is a lovely alternative if desired. • Salt (1/4 teaspoon) – Enhances the flavors and balances sweetness. For Serving • Powdered sugar – A sprinkle that adds a decorative touch and extra sweetness; feel free to use your preferred sweetener. • Fresh mixed berries (2 cups, optional) – Brings brightness and freshness to each bite; any seasonal fruit would make a wonderful choice. With these simple yet delightful ingredients, your Brioche French Toast Casserole will become a family favorite, effortlessly melding convenience with comforting flavors on those busy mornings! Step‑by‑Step Instructions for Brioche French Toast Casserole Step 1: Preheat Oven Begin by preheating your oven to 350°F (175°C). While the oven is warming up, lightly grease a 9×13-inch casserole dish with butter or cooking spray to ensure your Quick and Easy Brioche French Toast Casserole doesn’t stick to the pan during baking. Step 2: Prepare Bread Using a sharp knife, cut the brioche loaf into 1-inch cubes. Evenly spread these cubes in the prepared casserole dish, creating an inviting layer that will soak up the custard mixture beautifully. Make sure to distribute the cubes uniformly for even baking and texture throughout the casserole. Step 3: Mix Custard In a large mixing bowl, combine the eggs, milk, heavy cream, brown sugar, vanilla extract, ground cinnamon, and salt. Whisk these ingredients together vigorously until the mixture is smooth and well blended. This creamy custard will give your Brioche French Toast Casserole its rich flavor, so take your time to ensure it’s thoroughly mixed. Step 4: Combine Gently pour the egg mixture evenly over the brioche cubes, ensuring each piece is soaked in the custard. Use a spatula or spoon to lightly press down the brioche to encourage absorption. Allow the casserole to sit for about 10 minutes, so the bread can soak up the creamy goodness. Step 5: Bake Cover the casserole dish tightly with aluminum foil and place it in the preheated oven. Bake for 45 minutes, then carefully remove the foil and return it to the oven. Continue baking for an additional 20-25 minutes until the top is golden brown and the custard is set. You’ll know it’s done when a knife inserted in the center comes out clean. Step 6: Serve Once baked, remove the casserole from the oven and let it cool for a few minutes. Dust a generous layer of powdered sugar over the top for a sweet finish. Serve warm, accompanied by fresh mixed berries and drizzle of maple syrup, for a delightful start to your day with this satisfying Brioche French Toast Casserole. What to Serve with Quick and Easy Brioche French Toast Casserole Start your day with a harmonious breakfast spread that takes your taste buds on a delightful journey! Crispy Bacon: The salty crunch of bacon provides a perfect savory contrast to the sweet, rich casserole, making every bite a delightful balance of flavors. Fresh Fruit Salad: A vibrant mix of seasonal fruits, like melons, berries, and citrus, brightens up your plate and adds a refreshing element to each slice of casserole. Maple Syrup: Drizzling warm maple syrup over the top intensifies the sweetness, allowing flavors to meld beautifully. It’s a breakfast essential that enhances your brioche delight. Whipped Cream: Light, airy whipped cream is a creamy treat that complements the custardy texture of the casserole, adding a touch of indulgence to your plate. Orange Juice: A glass of freshly squeezed orange juice brings a zesty brightness, cutting through the richness of the dish and awakening your palate in the morning. Iced Coffee: Pairing your breakfast with a refreshing iced coffee gives a nice caffeinated twist and enhances the overall brunch experience with a touch of sophistication. Chocolate Hazelnut Spread: For those with a sweet tooth, a dollop of chocolate hazelnut spread on the side adds an unexpected, delightful indulgence that pairs surprisingly well with the brioche. Mini Muffins: Offering an array of mini muffins gives guests the freedom to mix and match flavors, from blueberry to banana, adding extra fun and variety to your breakfast spread. Storage Tips for Brioche French Toast Casserole Fridge: Store the casserole in an airtight container in the refrigerator for up to 3 days. This keeps it fresh and ready for quick breakfasts or brunch leftovers. Freezer: If you want to keep it longer, freeze the casserole before baking. Wrap it tightly in plastic wrap and then aluminum foil for up to 2 months. Reheating: To reheat, thaw overnight in the fridge if frozen. Heat individual portions in the microwave for 30-60 seconds or bake in the oven at 350°F (175°C) until warmed through. Serving your Brioche French Toast Casserole brings warmth and comfort back into your mornings. Make-Ahead: Consider preparing it the night before; just cover and refrigerate, allowing the flavors to meld beautifully while you sleep! Brioche French Toast Casserole Variations Feel free to jazz up your Brioche French Toast Casserole with these delightful twists that are sure to please every palate! Savory Addition: Toss in crumbled cooked sausage or crispy bacon to turn your casserole into a hearty brunch dish. It adds a deliciously salty and satisfying contrast! Fruity Explosion: Layer in fresh berries, sliced bananas, or even peaches! The natural sweetness and juiciness will compliment the custard beautifully. Nutty Crunch: Stir in some chopped pecans or walnuts before baking. Adding nuts introduces a crunchy texture that plays wonderfully against the soft brioche. Coconut Cream: Replace heavy cream with coconut milk to give your casserole a tropical flair. It enhances the richness while offering a unique flavor twist. Spiced Up: Try mixing in a bit of pumpkin pie spice or cardamom instead of cinnamon. This little change brings warmth and complexity to each bite. Chocolate Delight: Fold in chocolate chips for a decadent treat! You’ll transform the casserole into a dessert-like breakfast that’s still easy to prepare. Gluten-Free Option: Swap out brioche for a gluten-free bread of your choice. With some adjustments in baking time, your family can still indulge without worry. For more delicious ideas, consider enhancing your breakfast spread with a side of our Cheesy Hamburger Potato Casserole or a tasty Cheesy Broccoli Casserole. Embrace the cheerful creativity in your kitchen! Expert Tips for Brioche French Toast Casserole Room Temperature Ready: Allow your casserole to come to room temperature before baking if made overnight; this helps achieve even cooking throughout the dish. Knife Test for Doneness: Insert a knife in the center to check; it should come out clean. This ensures your Brioche French Toast Casserole is perfectly baked and custardy, not undercooked. Soak Smart: Avoid over-soaking the brioche cubes in custard; they should absorb what they can without falling apart. Just enough time will create that delightful texture. Foil Covered: Bake covered initially to keep moisture in while it sets, then uncover to achieve a golden-brown top—this step is crucial for texture contrast! Flavor Infusions: Consider adding a splash of orange zest or a bit of nutmeg for an aromatic twist. It elevates your casserole while keeping it quick and easy! Make Ahead Options These Quick and Easy Brioche French Toast Casseroles are perfect for meal prep enthusiasts! You can assemble the casserole up to 24 hours in advance by preparing the brioche and custard, then covering it with plastic wrap and refrigerating overnight. This time-saving step allows the bread to soak up the flavors beautifully, ensuring each bite is just as delicious when baked. When you’re ready to enjoy, simply bake it straight from the fridge, adding an extra 5-10 minutes to the baking time for a golden-brown finish. Additionally, if you have leftovers, you can refrigerate them for up to three days, reheating individual servings in the microwave at 30-second intervals for a quick, hearty breakfast. Brioche French Toast Casserole Recipe FAQs What type of brioche should I use for the casserole? Using a fresh brioche loaf is ideal, as it provides a soft, buttery texture that absorbs the custard beautifully. If brioche is unavailable, feel free to substitute with challah or any other soft bread. The key is to use a bread that can hold its shape while soaking up the custard without falling apart. How should I store the leftover brioche French toast casserole? You can store the casserole in an airtight container in the refrigerator for up to 3 days. Be sure to cover it tightly to maintain freshness. For the best results, reheat individual portions in the microwave for 30-60 seconds, or bake it in the oven at 350°F (175°C) until warmed through. Can I freeze the brioche French toast casserole? Absolutely! To freeze, prepare the casserole but do not bake it. Wrap the assembled dish tightly in plastic wrap and then in aluminum foil to prevent freezer burn. It can be frozen for up to 2 months. When you’re ready to enjoy it, simply thaw overnight in the refrigerator, then bake as directed for a comforting breakfast. What should I do if my casserole is soggy after baking? If your brioche French toast casserole turns out soggy, it may be due to over-soaking the brioche cubes. To avoid this, let the casserole sit in the custard for only about 10 minutes before baking; that should give the bread just enough time to absorb the custard. Also, ensure you’re not using too much custard mixture relative to the bread. Can I make the casserole vegan-friendly? Certainly! To make a vegan version of the brioche French toast casserole, substitute the eggs with a flaxseed meal or an egg replacer. You can also use almond or coconut milk in place of dairy, and opt for a plant-based cream alternative. With these adjustments, you can still enjoy the rich and comforting flavors of this delicious breakfast dish! Brioche French Toast Casserole: Easy Morning Bliss for Family Enjoy this delicious Brioche French Toast Casserole, perfect for family breakfasts and gatherings. Print Recipe Pin Recipe Prep Time 10 minutes minsCook Time 1 hour hr 5 minutes minsTotal Time 1 hour hr 15 minutes mins Servings: 8 slicesCourse: BreakfastCuisine: AmericanCalories: 320 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Casserole1 loaf Brioche Or substitute with challah or any soft bread.6 large Eggs Use an egg replacer for vegan option.1 cup Milk Dairy-free alternatives: almond or coconut milk.1 cup Heavy cream For lighter choice, use half-and-half or whole milk.1/2 cup Brown sugar White sugar or maple syrup could be used instead.1 teaspoon Vanilla extract Substitute with almond extract for a twist.1 teaspoon Ground cinnamon Nutmeg is a lovely alternative if desired.1/4 teaspoon Salt Enhances flavors and balances sweetness.For Servingto taste Powdered sugar For decoration and extra sweetness.2 cups Fresh mixed berries Optional, any seasonal fruit can be used. Equipment 9x13-inch casserole dishLarge mixing bowlWhiskKnifespatulaaluminum foil Method Step-by-Step InstructionsPreheat your oven to 350°F (175°C) and lightly grease a 9x13-inch casserole dish with butter or cooking spray.Cut the brioche loaf into 1-inch cubes and evenly spread them in the prepared casserole dish.In a large mixing bowl, combine eggs, milk, heavy cream, brown sugar, vanilla extract, ground cinnamon, and salt. Whisk until smooth.Pour the custard mixture evenly over the brioche cubes, pressing them down gently for absorption. Let sit for 10 minutes.Cover with aluminum foil and bake for 45 minutes. Remove foil and bake for an additional 20-25 minutes until golden brown.Let cool for a few minutes, dust with powdered sugar, and serve warm with fresh mixed berries and maple syrup. Nutrition Serving: 1sliceCalories: 320kcalCarbohydrates: 40gProtein: 8gFat: 15gSaturated Fat: 9gPolyunsaturated Fat: 2gMonounsaturated Fat: 2gCholesterol: 150mgSodium: 300mgPotassium: 200mgFiber: 1gSugar: 15gVitamin A: 500IUVitamin C: 3mgCalcium: 150mgIron: 1mg NotesAllow casserole to come to room temperature before baking if made overnight. Consider adding orange zest or nutmeg for extra flavor. Tried this recipe?Let us know how it was!