French Toast Casserole
This french toast casserole is a soft, custardy, and comforting breakfast bake that’s perfect for weekends, holidays, or meal prep. Made with bread soaked in a rich cinnamon custard and baked until golden, it delivers everything you love about classic French toast in one easy dish.
Whether you’re making french toast casserole for a holiday brunch or prepping ahead for busy mornings, this recipe is simple, crowd-pleasing, and incredibly satisfying. Baking at around 350°F helps the custard set while keeping the inside soft and the top slightly crisp.
If you love breakfast recipes like eggless banana muffins or high protein blueberry muffins, this is a must-try.
Why You’ll Love This French Toast Casserole
- Soft, custardy center with golden top
- Perfect make-ahead breakfast
- Great for feeding a crowd
- Easy to customize with toppings
- Ideal for holidays and brunch
- Simple ingredients and prep
If you enjoy comforting breakfast dishes, try breakfast casserole or healthy chicken wrap for a savory option.
Ingredients for French Toast Casserole
- Bread (brioche or French bread) – Bread is the base of french toast casserole and absorbs the custard mixture. Slightly stale bread works best because it soaks up more flavor without becoming soggy.
- Eggs – Eggs create the custard that gives french toast casserole its soft, rich texture and structure.
- Milk or cream – Adds richness and helps create a smooth custard mixture for a soft interior.
- Sugar – Provides sweetness and helps caramelize the top during baking.
- Cinnamon – Adds warmth and classic flavor to french toast casserole.
- Vanilla extract – Enhances flavor and adds a bakery-style aroma.
- Butter – Adds richness and helps create a golden, slightly crisp topping.
How to Make French Toast Casserole
This french toast casserole is simple and perfect for make-ahead baking.
- Grease a baking dish
- Cut bread into cubes and add to dish
- Whisk eggs, milk, sugar, cinnamon, and vanilla
- Pour mixture over bread evenly
- Cover and refrigerate (optional overnight)
- Bake at 350°F for 40–50 minutes
- Let rest before serving
Baking for about 40–50 minutes allows the custard to fully set while keeping the inside soft.
Tips for the French Toast Casserole
- Use thick-cut bread like brioche or challah
- Don’t over-soak to avoid sogginess
- Bake uncovered for a crisp top
- Add streusel topping for texture
- Serve warm for best flavor
Blueberry Brioche French Toast Casserole
Ingredients
- 1 loaf brioche bread 14-16 ounces
- 8 large eggs
- 1 12-ounce can evaporated milk
- ½ cup heavy cream
- ½ cup dark brown sugar
- 1 tsp vanilla extract
- 1 tsp ground cinnamon
- ¼ tsp ground all-spice
- 2 Generous pinches of sea salt crushed between your fingers
- 1-1½ cup fresh blueberries
- Powdered sugar to dust, optional
Optional Toppings
- Honey
- Maple syrup
- Powdered sugar glaze
Instructions
- Preheat oven to 350°F and grease baking dish.
- Add brioche and blueberries.
- Whisk custard ingredients.
- Pour over bread and press gently. Cover and chill for 1 hour or up to 12 hours.
- Bake 40–45 minutes until golden.
- Dust with powdered sugar if desired.
Notes
🥗 Nutritional Value (Estimated)
Serving size: 1/8 casserole- Calories: 385 kcal
- Protein: 14 g
- Carbohydrates: 40 g
- Sugars: 15 g
- Fat: 19 g
- Saturated Fat: 9 g
- Cholesterol: 215 mg
- Sodium: 290 mg
- Fiber: 2 g
Frequently Asked Questions
Can I make french toast casserole ahead of time?
Yes, french toast casserole is perfect for making ahead. Assemble it the night before, cover, and refrigerate for at least 4–8 hours before baking for best flavor and texture.
Why is my french toast casserole soggy?
French toast casserole can turn soggy if too much liquid is used or if the bread is too fresh. Using slightly stale bread and baking until the center is set helps prevent this.
What temperature should I bake french toast casserole?
French toast casserole should be baked at 350°F for about 40–50 minutes until the custard is set and the top is golden brown.
Can I freeze french toast casserole?
Yes, french toast casserole can be frozen for up to 2 months. Wrap tightly and thaw overnight before reheating or baking.
How do I know when french toast casserole is done?
French toast casserole is done when the center is set and no longer liquid, and the top is golden brown. A knife inserted should come out mostly clean.
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