French Toast Bake

Featured in: Hearty Breakfasts

This comforting dish combines cubes of day-old brioche or challah soaked in a rich custard made from eggs, milk, cream, sugar, cinnamon, and vanilla. After a chill to meld the flavors, it bakes to a golden, custardy perfection with a cinnamon-brown sugar butter topping. Warm servings pair beautifully with fresh berries or maple syrup, creating a cozy, satisfying breakfast casserole.

Updated on Mon, 17 Nov 2025 12:23:00 GMT
Golden-brown French Toast Bake, a comforting breakfast casserole perfect served warm with berries. Save to Pinterest
Golden-brown French Toast Bake, a comforting breakfast casserole perfect served warm with berries. | krispyrecipes.com

A warm, comforting breakfast casserole featuring custardy day-old bread, baked to golden perfection with hints of cinnamon and vanilla.

I first made this French Toast Bake during a family weekend when everyone craved something warm and special for breakfast. It quickly became a favorite we revisit whenever we want a little extra comfort.

Ingredients

  • Bread: 1 loaf (about 400 g) day-old bread (such as brioche or challah), cut into 2.5 cm (1-inch) cubes
  • Custard: 6 large eggs, 500 ml (2 cups) whole milk, 120 ml (1/2 cup) heavy cream, 100 g (1/2 cup) granulated sugar, 2 tsp pure vanilla extract, 1 tsp ground cinnamon, 1/4 tsp salt
  • Topping: 2 tbsp unsalted butter (melted), 2 tbsp brown sugar, 1/2 tsp ground cinnamon

Instructions

Prepare baking dish and bread:
Grease a 23 x 33 cm (9 x 13 inch) baking dish with butter or cooking spray. Spread the bread cubes evenly in the dish.
Mix custard:
In a large bowl, whisk together eggs, milk, heavy cream, sugar, vanilla extract, cinnamon, and salt until fully combined.
Soak bread:
Pour the custard mixture evenly over the bread cubes, pressing gently to ensure all pieces are soaked.
Prepare topping:
In a small bowl, mix melted butter, brown sugar, and cinnamon. Drizzle this mixture over the top of the casserole.
Rest and refrigerate:
Cover and refrigerate for at least 30 minutes, or overnight for best results.
Preheat oven:
Preheat your oven to 175°C (350°F). Remove the dish from the refrigerator and let sit at room temperature while the oven heats.
Bake:
Bake uncovered for 35–40 minutes, or until the top is golden brown and the custard is set.
Cool and serve:
Let cool for 5 minutes before serving. Serve warm, optionally with maple syrup, fresh berries, or powdered sugar.
Imagine a close-up of this baked French Toast, the custardy bread absorbing the delicious flavors. Save to Pinterest
Imagine a close-up of this baked French Toast, the custardy bread absorbing the delicious flavors. | krispyrecipes.com

This dish always reminds me of quiet Sunday mornings when we gather at the table, sharing slices and stories before heading out on our weekend activities.

Required Tools

Essential equipment includes a 23 x 33 cm (9 x 13 inch) baking dish, mixing bowls, whisk, and measuring cups and spoons for accurate results.

Allergen Information

This recipe contains eggs, dairy, and gluten. Always check bread ingredients if allergies are a concern for guests.

Nutritional Information

Each serving provides approximately 320 calories with 13 g of total fat, 40 g of carbohydrates, and 10 g of protein.

Delicious French Toast Bake, topped with cinnamon sugar and baked to golden perfection; a breakfast treat. Save to Pinterest
Delicious French Toast Bake, topped with cinnamon sugar and baked to golden perfection; a breakfast treat. | krispyrecipes.com

Enjoy this French Toast Bake fresh from the oven for a truly cozy breakfast treat. Serve it with your favorite fruits or a dollop of whipped cream for extra delight.

Common Recipe Questions

What bread types work best for this bake?

Brioche and challah provide a soft, slightly sweet base that soaks up custard well. Day-old bread is preferred to prevent sogginess.

Can I prepare the casserole in advance?

Yes, refrigerate for at least 30 minutes or overnight to allow the bread to fully absorb the custard for richer flavor and texture.

How do I ensure a golden top?

The cinnamon-brown sugar butter mixture drizzled before baking helps create a beautifully caramelized surface during cooking.

Are there suitable substitutions for dairy ingredients?

Dairy alternatives like almond or oat milk and vegan butter can be used, but they may slightly alter the custard’s richness.

What are some recommended toppings or serving ideas?

Serve warm with maple syrup, fresh berries, powdered sugar, or a dollop of whipped cream to enhance the flavors.

Can nuts be included in this dish?

Yes, adding chopped pecans or walnuts to the topping provides a pleasant crunchy texture contrast.

French Toast Bake

Baked custard with bread cubes, cinnamon, and vanilla for a warm breakfast treat.

Prep Duration
15 minutes
Cooking Duration
40 minutes
Overall Time
55 minutes
Created by Mia Harper

Recipe Type Hearty Breakfasts

Skill Level Easy

Cuisine Type American

Total Portions 6 Serving Size

Dietary Considerations Veggie-Friendly

What You’ll Need

Bread

01 1 loaf day-old brioche or challah bread, cut into 1-inch cubes

Custard

01 6 large eggs
02 2 cups whole milk
03 1/2 cup heavy cream
04 1/2 cup granulated sugar
05 2 teaspoons pure vanilla extract
06 1 teaspoon ground cinnamon
07 1/4 teaspoon salt

Topping

01 2 tablespoons unsalted butter, melted
02 2 tablespoons brown sugar
03 1/2 teaspoon ground cinnamon

How to Make It

Step 01

Prepare baking dish: Grease a 9 x 13 inch baking dish with butter or cooking spray and spread the bread cubes evenly within.

Step 02

Combine custard ingredients: Whisk together eggs, whole milk, heavy cream, sugar, vanilla extract, cinnamon, and salt in a large bowl until fully combined.

Step 03

Soak bread cubes: Pour the custard mixture evenly over the bread cubes, pressing gently to ensure all pieces are soaked.

Step 04

Add topping: Mix melted butter, brown sugar, and cinnamon in a small bowl; drizzle evenly over the top of the casserole.

Step 05

Refrigerate: Cover and refrigerate for at least 30 minutes or overnight for best flavor and texture.

Step 06

Preheat oven and temper bake: Preheat the oven to 350°F. Remove the casserole from the refrigerator and let it come to room temperature while the oven heats.

Step 07

Bake until golden: Bake uncovered for 35 to 40 minutes, or until the top is golden brown and the custard is set.

Step 08

Rest and serve: Allow to cool for 5 minutes before serving. Serve warm with optional maple syrup, fresh berries, or powdered sugar.

Tools You’ll Need

  • 9 x 13 inch baking dish
  • Mixing bowls
  • Whisk
  • Measuring cups and spoons

Possible Allergens

Double-check each ingredient for allergens and consult an expert if you're unsure.
  • Contains eggs, dairy, and gluten (wheat). Verify bread ingredients for allergens.

Nutritional Information (per serving)

This data is for informational purposes and shouldn't replace professional advice.
  • Calorie Count: 320
  • Total Fat: 13 grams
  • Total Carbohydrates: 40 grams
  • Protein Content: 10 grams