Go Back
+ servings
Overnight French Toast Delight

Overnight French Toast Delight

Soft brioche soaks overnight in a cinnamon-vanilla custard, then bakes up golden with a buttery streusel. It’s an easy, make-ahead brunch that feels special.
Pin This Recipe For Later! Share The Yum On Facebook Print
Prep Time: 25 minutes
Cook Time: 45 minutes
Total Time: 1 hour 10 minutes
Servings: 10

Ingredients
 

Main Ingredients

  • 10 cups brioche or challah, cut into 1-inch cubes day-old if possible
  • 8 large eggs
  • 2 cups whole milk
  • 1 cups half-and-half
  • 0.38 cups granulated sugar
  • 2 tsp pure vanilla extract
  • 2 tsp ground cinnamon (custard)
  • 0.25 tsp ground nutmeg
  • 0.5 tsp fine sea salt (custard)
  • 1 tbsp unsalted butter, softened for greasing the dish
  • 0.67 cups all-purpose flour for streusel
  • 0.5 cups light brown sugar, lightly packed for streusel
  • 1 tsp ground cinnamon (streusel) for streusel
  • 0.13 tsp fine sea salt (streusel) a small pinch
  • 4 tbsp unsalted butter, melted for streusel
  • 0.5 cups chopped pecans optional
  • 0.5 cups maple syrup for serving

Instructions

Preparation Steps

  • Grease a 9x13-inch baking dish with the softened butter.
  • Spread the bread cubes in the dish in an even layer.
  • Whisk eggs, milk, half-and-half, sugar, vanilla, cinnamon, nutmeg, and salt until smooth.
  • Pour the custard over the bread. Press gently so every piece absorbs liquid.
  • Cover tightly and refrigerate overnight, at least 8 hours.
  • Stir flour, brown sugar, cinnamon, and a pinch of salt in a bowl.
  • Drizzle in melted butter and mix until crumbles form. Fold in pecans.
  • Uncover the casserole. Let stand 15 minutes while heating oven to 350°F.
  • Sprinkle streusel evenly over the top. Bake 40–50 minutes until puffed and set.
  • Rest 10 minutes before serving. Drizzle with warm maple syrup.

Notes

Variation: Swap in cinnamon-swirl bread or add a cup of fresh berries under the streusel. For crunch without nuts, use oats instead of pecans. Leftovers reheat well in a 325°F oven for 10 minutes or microwave in short bursts; freeze slices tightly wrapped for up to 2 months.
This recipe is an original creation inspired by classic Overnight French Toast Delight flavors. All ingredient ratios and instructions are independently developed.