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Overnight Crème Brûlée French Toast

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  • Author: KimEasy
  • Prep Time: 10 minutes
  • Cook Time: 40 minutes
  • Total Time: 6 hours 50 minutes
  • Yield: 68 servings 1x
  • Category: Breakfast, Brunch
  • Method: Baking
  • Cuisine: French-American
  • Diet: Vegetarian

Description

This Overnight Crème Brûlée French Toast is a rich, custardy breakfast casserole with a caramelized brown sugar topping. Made with thick slices of bread soaked overnight in a creamy vanilla custard, it’s baked to golden perfection in the morning. A decadent brunch favorite that tastes like classic crème brûlée in French toast form!


Ingredients

Units Scale

For the Caramel Base:

  • 1/2 cup (1 stick) unsalted butter
  • 1 cup brown sugar, packed
  • 2 tablespoons light corn syrup (or honey)

For the French Toast:

  • 1 loaf French bread or brioche, cut into 1-inch slices
  • 5 large eggs
  • 1 1/2 cups whole milk
  • 1/2 cup heavy cream
  • 2 teaspoons vanilla extract
  • 1/2 teaspoon ground cinnamon
  • 1/4 teaspoon salt

For the Topping (After Baking):

  • 2 tablespoons granulated sugar (for brûlée effect)
  • Powdered sugar (optional, for serving)
  • Fresh berries (optional)
  • Maple syrup (optional)

Instructions

Prepare the Caramel Base:

  1. In a small saucepan over medium heat, melt the butter. Add the brown sugar and corn syrup, stirring until smooth.
  2. Pour the caramel mixture into the bottom of a greased 9×13-inch baking dish.

Assemble the French Toast:

  1. Arrange the bread slices in a single layer over the caramel, slightly overlapping if needed.
  2. In a mixing bowl, whisk together eggs, milk, cream, vanilla, cinnamon, and salt.
  3. Pour the custard evenly over the bread slices, ensuring each piece is well-soaked.
  4. Cover and refrigerate overnight (or at least 6 hours).

Bake the French Toast:

  1. Remove the dish from the refrigerator and let it sit at room temperature for 20 minutes while preheating the oven to 350°F (175°C).
  2. Bake uncovered for 35–40 minutes or until golden brown and set.

Brûlée the Top:

  1. Sprinkle granulated sugar evenly over the baked French toast. Use a kitchen torch to caramelize the sugar until golden and crispy. Alternatively, place the dish under the broiler for 1–2 minutes until bubbly.

Serve:

  1. Dust with powdered sugar and top with fresh berries. Serve warm with maple syrup if desired.

Notes

  • Bread Choice: Brioche or challah works best for a soft and rich texture.
  • Make-Ahead Tip: Can be prepared up to 24 hours in advance.
  • Storage: Leftovers can be refrigerated for up to 3 days and reheated in the oven.