Bakery Style Blueberry French Toast Casserole

There’s something undeniably comforting about a warm, baked breakfast that fills the kitchen with the smell of vanilla, cinnamon, and bubbling berries. Bakery Style Blueberry French Toast Casserole is one of those dishes—a recipe that turns simple ingredients into something worthy of a special occasion.
Whether you’re hosting a holiday brunch, feeding overnight guests, or just craving a cozy weekend treat, this casserole delivers every time.
Why You’ll Love This Recipe
What makes Bakery Style Blueberry French Toast Casserole so special is the balance of textures and flavors. The top bakes into a lightly crisp, golden layer, while the inside stays soft and custardy—almost like bread pudding.
The bread you choose matters more than you might think. Slightly stale bread works best because it absorbs the custard without becoming soggy. Brioche or challah will give you a richer, almost dessert-like result, while French bread keeps things a bit lighter.
Letting the casserole rest in the fridge for several hours—or overnight—is key. This step ensures every piece of bread is fully infused with the creamy egg mixture, giving you that perfect soft center.
🧾 Ingredients….
1 loaf bread (French bread, brioche, or challah), cut into cubes
Blueberries (fresh or frozen)
Large eggs
Milk
Heavy cream
Sugar
Vanilla extract
Ground cinnamon
Don’t Skip the Streusel
A buttery streusel topping takes this dish from good to unforgettable. As it bakes, it creates a crumbly, slightly crisp layer that contrasts perfectly with the soft interior. The hint of brown sugar and cinnamon adds warmth and depth that complements the blueberries.
If you are looking for a breakfast recipe that feels special without being complicated, this is it. Blueberry French Toast Casserole is proof that simple ingredients, when combined thoughtfully, can create something truly memorable.
Make it once, and it just might become a tradition in your kitchen.
Ingredients
- 1 loaf French bread (or brioche), cut into cubes
- 1 1/2 cups fresh or frozen blueberries
- 8 large eggs
- 2 cups milk
- 1/2 cups heavy cream
- 3/4 cup cup sugar
- 2 tsp vanilla extract
- 1 tsp ground cinnamon
For the streusel topping:
- 1/2 cup brown sugar
- 1/2 cup flour
- 1 tsp cinnamon
- 1/4 cup cold butter, cubed
Instructions
- Grease a 9×13 baking dish. Spread half the bread cubes in the dish.Sprinkle blueberries evenly. Add remaining bread on top.
- Whisk eggs, milk, cream, sugar, vanilla, cinnamon, and lemon zest. Pour evenly over bread. Press gently so all bread absorbs liquid.
- Cover and refrigerate at least 4 hours or overnight.
- Mix brown sugar, flour, and cinnamon. Cut in butter until crumbly. Sprinkle over casserole before baking.
- Preheat oven to 350°F (175°C). Bake uncovered for 45–55 minutes, until golden and set.
- Serve with whipping cream and more blueberries.
- Picture from Midwest Living.