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Overnight French Toast

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🍞 Overnight Caramel French Toast Bake

Imagine waking up to gooey caramel, warm cinnamon, and custard-soaked bread that melts in your mouth. This Overnight Caramel French Toast Bake is the ultimate make-ahead breakfast comfort food—quick to prep, easy to bake, and totally irresistible. 🙌

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Whether you’re hosting brunch, planning a holiday breakfast, or just want to treat your family on a random weekend, this simple recipe delivers BIG. Plus, it forms its own sticky-sweet caramel layer while it bakes—no extra steps needed.

sticky caramel french toast breakfast

Updated for 2025 with improved make-ahead tips, new dairy-free option, and price breakdown!



💖 Why You’ll Love This Recipe

  • ✅ Make-ahead magic—prep in 10 minutes the night before
  • ✅ Bakes into rich, custard-soaked French toast with gooey caramel
  • ✅ Kid-approved and crowd-pleasing
  • ✅ No flipping, no frying—just layer, chill, and bake!


🛒 Ingredient Notes

  • French bread – Slightly stale is best for soaking up the custard
  • Brown sugar + butter – Forms a sticky caramel base as it bakes
  • Eggs + milk – Classic custard for the ultimate texture
  • Cinnamon & nutmeg – Adds warm, comforting spice


👩‍🍳 How to Make Overnight Caramel French Toast Bake

You’ll Need:

One loaf french bread, cut into thick slices
1 1/4 cups brown sugar
1 stick butter, melted
4 eggs
2 cups of milk
1 teaspoon of cinnamon
1/4 teaspoon of ground nutmeg


  1. Grease an 11×17-inch baking dish with butter or nonstick spray.
  2. Mix melted butter and brown sugar until smooth. Pour into the bottom of the pan.
  3. brown sugar butter base french toast casserole
  4. Layer thick slices of French bread over the caramel mixture.
  5. layer bread french toast bake casserole
  6. In a separate bowl, whisk eggs, milk, cinnamon, and nutmeg. Pour over the bread.
  7. pouring custard mix overnight french toast

  8. Cover with plastic wrap and refrigerate overnight (8–12 hours).
  9. custard soaked bread overnight french toast
  10. Preheat oven to 350°F. Uncover and bake for 30 minutes.
  11. baked caramel french toast casserole closeup
  12. Serve warm, spooning the caramel sauce from the bottom over each portion.
  13. fork bite french toast caramel inside


💸 Budget101® Price Breakdown

IngredientAmount UsedPackage SizeFull CostUsed Cost
French bread1 loaf16 oz$1.50$1.50
Brown sugar1 1/4 cups32 oz$2.28$0.57
Butter1 stick (1/2 cup)1 lb (4 sticks)$3.98$1.00
Eggs41 dozen$1.98$0.66
Milk2 cups1 gallon$3.12$0.39
Cinnamon1 tsp2.37 oz$1.00$0.05
Nutmeg1/4 tsp1.9 oz$2.98$0.03
🧾 Total Recipe Cost:$4.20
👨‍👩‍👧‍👦 Cost Per Serving (8 servings):$0.53



❓ Frequently Asked Questions

Updated for 2025 with improved make-ahead tips, new dairy-free option, and price breakdown!

Can I make this French toast casserole ahead of time?

Yes! It’s perfect for prepping the night before and baking in the morning. You can even make it up to 48 hours ahead—just keep it tightly covered in the fridge.

Can I freeze it?

Definitely. Assemble, cover tightly, and freeze. Thaw overnight in the fridge, then bake as usual. Great for batch prepping.

What bread is best?

Thick-cut French bread, brioche, italian or challah all work well. You want a sturdy bread to soak up the custard and hold its shape.

Can I make it dairy-free?

Yes! Swap regular milk with almond, oat, or coconut milk. Use plant-based butter instead of dairy butter.

Does it feed a crowd?

Absolutely. This recipe easily feeds 6–8 and can be doubled in a larger pan for brunches, holidays, or potlucks.

Why does the caramel layer form on the bottom?

The butter and brown sugar melt during baking to create a sticky caramel base—no stirring required. It’s a no-fry French toast hack!

What’s the texture like?

Custard-soaked in the center, crisp golden edges on top. Think cinnamon breakfast bake meets sticky bun.

Can I add toppings?

Yes! Add sliced bananas, fresh berries, or sprinkle chopped pecans before baking. Maple syrup or powdered sugar on top is next-level.

🔗 Back to Top


🧠 Frugal Expert Tip: For ultra-rich flavor, use challah or brioche and add a splash of homemade vanilla extract. It’s a game-changer!

💡 Expert Tips

  • Use stale bread for best custard absorption.
  • Let it sit at room temp for 15 minutes before baking to avoid a cold center.
  • Add a pinch of salt to the custard to enhance flavor.

━━━━━━ 💸 ━━━━━━

🎨 Recipe Variations & Substitutions

  • Use brioche or challah instead of French bread
  • Add pumpkin spice in place of cinnamon + nutmeg for a fall twist
  • Mix in crushed pecans, walnuts, or dried cranberries
  • Make it dairy-free with almond milk + plant-based butter
  • Add 1 teaspoon of vanilla extract for a richer custard flavor.


🍽️ Serving Suggestions

  • Drizzle with maple syrup or powdered sugar
  • Top with fresh strawberries, bananas, or a dollop of whipped cream
  • Pair with sausage or bacon for a sweet + savory combo


📦 Storage Tips

  • Store leftovers covered in the fridge for up to 3 days
  • Reheat in the microwave or a 325°F oven
  • Freeze fully assembled (unbaked) or freeze baked slices for later


Tried this recipe? Mention @Budget101com or tag #Budget101

📌 Love this Easy Overnight French Toast Recipe? Pin it!


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📝 Overnight French Toast Printable Recipe Card

sticky caramel french toast breakfast
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Overnight Caramel French Toast Bake

Budget101.com by Melissa 'Liss' Burnell
This Overnight Caramel French Toast Bake is a make-ahead breakfast casserole that forms its own gooey caramel layer while baking. Thick slices of bread soak in a cinnamon-spiced custard overnight for a soft, rich interior and crisp golden top. Perfect for holidays, brunches, and busy mornings.
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Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Course Breakfast, brunch, make-ahead
Cuisine American
Servings 8

Equipment

Ingredients
  

Instructions
 

  • Grease an 11x17-inch baking dish with butter or nonstick spray.
  • In a bowl, mix melted butter and brown sugar until smooth. Pour into the bottom of the baking dish.
  • Layer the sliced French bread over the brown sugar mixture, slightly overlapping.
  • In another bowl, whisk together eggs, milk, cinnamon, and nutmeg until well combined.
  • Pour the custard mixture evenly over the bread.
  • Cover tightly with plastic wrap and refrigerate overnight (8–12 hours).
  • In the morning, preheat the oven to 350°F.
  • Uncover and bake for 30 minutes, or until golden and set.
  • Serve warm, spooning the caramel sauce from the bottom of the pan over each portion.

Equipment

11x17-inch baking dish

Notes

Recipe Notes:
For best results, use slightly stale French bread to help absorb the custard.
You can substitute brioche or challah for a richer flavor.
Double the recipe in a larger baking dish to serve more guests.
To make it dairy-free, use almond, oat, or coconut milk and plant-based butter.
Bonus Tips:
Add chopped pecans or walnuts before baking for crunch.
Mix in sliced bananas or berries for extra flavor.
Dust with powdered sugar or drizzle with maple syrup before serving for a bakery-style finish.
To reheat leftovers, microwave individual portions or warm in a 325°F oven for 10–15 minutes.
Recipe Size Alteration Note

If you altered the ingedients above by doubling or tripling the recipe, you may also need to change the pan/dish size and adjust the cooking/baking time.

Tried this recipe?Mention @Budget101com or tag #Budget101com!


🥞 More French Toast Recipes You’ll Love

Melissa 'Liss' Burnell, Founder of Budget101

👩‍🍳 About the Author

Melissa “Liss” Burnell is the founder of Budget101.com, a trusted frugal living resource online since 2001. With over 25 years of hands-on experience in meal planning, debt reduction, and DIY homemaking, she’s helped millions of families live well for less.

A mother of two, Liss first made waves by cutting her family’s grocery bill to under $200/month—then teaching others how to do the same. She is the author of two bestselling ebooks on feeding a family on a tight budget, available on Amazon.

📚 Learn more on the About page, or connect with Liss on Pinterest, Instagram, or Facebook.