
This overnight Crème Brûlée French Toast transforms ordinary breakfast into a celebration. The magical combination of caramelized sugar base and custardy bread creates a decadent morning treat that tastes like you spent hours in the kitchen when really your refrigerator did most of the work.
The first time I served this at a holiday brunch my guests thought I had ordered from a fancy bakery. Now it is requested at every family gathering and I have learned little tricks to make it even more spectacular.
Ingredients
- Unsalted butter: provides the base for the caramel layer offering rich flavor while keeping saltiness balanced. Look for quality butter without added flavors.
- Brown sugar: brings deep molasses notes that white sugar cannot match. Choose soft fresh brown sugar for best results.
- Light corn syrup: prevents crystallization in the caramel ensuring a smooth glossy texture.
- Large eggs: add structure and create a classic custard mouthfeel. Use fresh eggs for the creamiest results.
- Half and half: supplies just enough richness to make the dish both indulgent and light.
- Vanilla extract: layers in warmth and aromatic depth. Real vanilla delivers the best flavor.
- Ground cinnamon: adds gentle spice that beautifully plays off the caramel.
- Salt: enhances all the flavors and keeps the sweetness balanced.
- Brioche or challah bread: with a soft rich crumb soaks up the custard for pillowy results. Use a loaf at least a day old so it absorbs the liquid easily.
- Granulated sugar: forms the brûlée topping for that iconic crispy layer.
Step-by-Step Instructions
- Prepare the Caramel Base:
- Melt the butter in a saucepan over medium heat just until it begins to foam. Add brown sugar and corn syrup. Whisk constantly for 3 to 4 minutes as the mixture becomes silky and thick. Immediately pour into your baking dish gently tilting to spread before it sets.
- Layer the Bread:
- Arrange thick bread slices in a single layer letting the sides slightly overlap. If you want a picture perfect finish cut the slices evenly about 1 inch thick. Press the bread down firmly to help it absorb sticky caramel.
- Make the Custard:
- In a bowl whisk eggs vigorously until frothy. Slowly whisk in half and half to create a smooth blend. Add vanilla cinnamon and salt then continue whisking until everything is combined and glossy.
- Refrigerate Overnight:
- Pour custard evenly over bread ensuring all pieces are well soaked. Gently press the bread again to help the custard absorb. Cover tightly with plastic wrap and refrigerate for at least 8 hours so every slice becomes luxuriously moist.
- Bake to Perfection:
- Leave the dish at room temperature for 30 minutes before baking. Bake at 350 F until the center is just set and the top is golden brown about 35 to 40 minutes. Watch as the edges become deliciously caramelized.
- Create the Crème Brûlée Topping:
- Sprinkle a thin layer of granulated sugar across the entire top. Using a kitchen torch melt and caramelize the sugar in slow even passes until it bubbles and turns deep amber. If using a broiler watch very closely to prevent burning.
- Serve with Flair:
- Let cool briefly to allow the caramel topping to harden. Slice and invert onto plates displaying the caramel side up. Fresh berries provide a pop of color and brighten every serving.

My favorite thing about this recipe is the contrast between the shattering caramel top and the plush custard soaked bread. It always brings me back to Sunday mornings with my grandmother who believed breakfast could be as special as dessert.
Make-Ahead and Storage Tips
This French toast can be fully assembled and chilled overnight for ultimate convenience. Leftovers stay fresh refrigerated for up to three days. To reheat individual slices use the microwave for about 1 minute or warm in a 325 F oven for best results. The caramel layer may lose its signature crunch when reheated but the flavor stays just as wonderful.
Perfect Substitutions
If you cannot find brioche or challah a dense soft white bread like Texas toast also works nicely though the richness may be slightly less. For a dairy free version use coconut cream and dairy free butter. Maple syrup or honey can replace corn syrup but note the caramel texture may change. Adding orange zest or a splash of bourbon will give the custard a fun twist.
Serving Suggestions
Although this dish stands beautifully on its own adding crisp bacon alongside offsets its sweetness. A scattering of fresh berries introduces color and tartness. A dollop of whipped cream creates extra indulgence. For a brunch spread pair with fruit salad and mimosas for a meal that feels celebratory but is easy for the host.
Common Recipe Questions
- → Can I make this with another bread?
Challah and brioche are awesome, but you could grab French bread or even sourdough as long as it’s a little firm and sort of sweet.
- → Is it okay if I don’t have a kitchen torch?
For sure. Pop it under the broiler in your oven to get that crunchy sugar crust—just keep an eye out so it doesn’t burn.
- → What’s the best way to keep leftovers?
Stick any extras in the fridge in a sealed container and they’ll be good for three days. To bring back the crunch, warm ‘em up in the oven.
- → Can I toss in berries or fresh fruit?
Go for it! Add your favorite fresh fruits or some berries on top for extra flavor and color.
- → Do I really have to refrigerate it overnight?
Letting it sit overnight is best, but if you’re in a rush, a couple hours—like 2 or 3 in the fridge—will do the trick, too.