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french toast breakfast casserole recipe

French Toast Breakfast Casserole with Creamy Custard

A smiling woman in a modern kitchen, wearing a brown apron, preparing a delicious dish with fresh ingredients.Sorrel Calver
This French Toast Breakfast Casserole is a delightful blend of creamy custard and crisp baked bread, perfect for a cozy morning treat.
Prep Time 20 minutes
Cook Time 50 minutes
Total Time 1 hour 10 minutes
Course Breakfast
Cuisine American
Servings 8 slices
Calories 320 kcal

Equipment

  • 1 9x13-inch baking dish greased
  • 1 Whisk
  • 1 Mixing Bowl large

Ingredients
  

Custard Mixture

  • 8 large eggs
  • 2 cups whole milk
  • 1 cup heavy cream
  • 3/4 cup granulated sugar
  • 2 tsp vanilla extract
  • 1 tsp ground cinnamon
  • 1/4 tsp ground nutmeg

Bread

  • 1 loaf brioche or challah bread cubed

Optional Toppings

  • Powdered sugar for dusting
  • Maple syrup for serving

Instructions
 

Preparation

  • In a large mixing bowl, whisk together the eggs, milk, cream, sugar, vanilla extract, cinnamon, and nutmeg until smooth.
  • Cube the brioche or challah and place evenly in a greased 9x13 inch baking dish.
  • Pour the custard mixture over the bread cubes, pressing lightly to ensure they are evenly coated. Cover with plastic wrap and refrigerate for at least 2 hours or overnight.

Baking

  • Remove the casserole from the fridge and let it sit at room temperature while preheating the oven to 350°F.
  • Uncover and bake for 45-50 minutes, or until the top is golden brown and the custard is set.

Serving

  • Let the casserole cool for a few minutes before slicing. Dust with powdered sugar and drizzle with maple syrup if desired.

Storage

  • Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat before serving.

Notes

Pro Tips: Use slightly stale bread for better absorption. Ingredient Substitutions: Try almond milk for a dairy-free option. How to Serve: Best served warm with a dusting of powdered sugar. Storage & Freshness: Store leftovers in the fridge for up to 3 days. Make-Ahead Tips: Prepare the night before for an easy morning bake.
Keyword baked french toast casserole, french toast breakfast casserole, overnight french toast casserole