Praline Pecan French Toast Casserole

Praline Pecan French Toast Casserole is a decadent breakfast bake that transforms simple ingredients into something extraordinary. With layers of buttery brioche soaked in a cinnamon-vanilla custard and topped with a caramelized pecan praline, this dish is as indulgent as it is comforting. Baked until golden and slightly crisp on top, it’s the kind of recipe that fills your home with the aroma of sweetness and warmth.

Perfect for holidays, weekend brunch, or a special breakfast, this casserole is designed for easy entertaining. You can prepare it the night before, let the bread soak in custard, and simply bake it fresh in the morning. That means less stress and more time spent with family and friends around the table.

Interestingly, pralines—a Southern favorite—date back to the 17th century in France, where sugar-coated almonds were popular. In New Orleans, pecans replaced almonds, giving birth to the praline tradition we know today. Combining that history with classic French toast casserole creates a truly unforgettable dish.

Recipe Yield: 8 servings

INGREDIENTS

1 loaf brioche bread, sliced into 1-inch cubes (about 12 slices)
6 large eggs
2 cups whole milk
1 cup heavy cream
1/2 cup granulated sugar
1/4 cup brown sugar
2 tsp pure vanilla extract
1 tsp ground cinnamon
1/4 tsp salt

Praline Streusel Topping:
1 cup chopped pecans
1/2 cup unsalted butter, melted
1/2 cup brown sugar
1/4 cup all-purpose flour
2 tbsp maple syrup
1/2 tsp ground cinnamon
Pinch of salt

Optional garnish: powdered sugar, fresh berries, or whipped cream

INSTRUCTIONS

1. Prepare the baking dish:
Grease a 9×13-inch baking dish with butter. Spread the cubed brioche bread evenly in the dish.

2. Make the custard:
In a large bowl, whisk together eggs, milk, cream, granulated sugar, brown sugar, vanilla, cinnamon, and salt until smooth.

3. Soak the bread:
Pour the custard mixture evenly over the bread cubes, pressing lightly so the bread absorbs the liquid. Cover and refrigerate at least 2 hours or overnight.

4. Prepare the praline streusel topping:
In a medium bowl, stir together melted butter, brown sugar, flour, maple syrup, cinnamon, and salt until the mixture looks crumbly. Gently fold in the pecans, making sure they are evenly coated but still distinct.

5. Bake the casserole:
Preheat oven to 350°F (175°C). Spread the praline streusel topping evenly over the soaked bread. Bake uncovered for 45–50 minutes, until golden brown with a crisp topping and set custard beneath.

6. Serve and enjoy:
Let cool for 10 minutes. Dust with powdered sugar and serve warm with berries or whipped cream.

Helpful Tips to Perfect This Recipe

• Streusel upgrade: The flour in the topping creates a crunchy, bakery-style crumble that pairs perfectly with the sweet pecans.
• Best bread choice: Day-old brioche or challah ensures the bread absorbs custard without getting soggy.
• Make-ahead option: Assemble the casserole the night before, refrigerate, then bake fresh in the morning for a no-stress brunch.