![['A close-up side view of a baked French toast casserole topped with cinnamon and apples.', 'Juicy Overnight Cinnamon Apple Baked French Toast Casserole with a golden crust and apple chunks.', 'A delicious casserole dish filled with baked French toast, apples, and a sprinkle of cinnamon.', 'A tempting side view of French toast casserole, showcasing layers of bread and chopped apples.']](https://timetocooks.com/wp-content/uploads/2026/07/overnight-cinnamon-apple-baked-french-toast-casserole_1_U1-300x300.webp)
Overnight Cinnamon Apple Baked French Toast Casserole
A delicious overnight breakfast casserole combining cinnamon-spiced bread and apples, baked to perfection and topped with a crunchy streusel.
Ingredients
Bread
- 1 pound loaf Sourdough Or French Bread (cut into chunks)
- 3 cups chopped apples (2 large apples)
- 8 large eggs eggs
- 2 cups milk (whole or 2%)
- ½ cup heavy whipping cream
- ½ cup sugar
- ¼ cup light brown sugar (unpacked)
- 2 teaspoons vanilla extract
- 1 ½ teaspoons ground cinnamon
- ¾ cup all-purpose flour
- ¾ cup brown sugar (firmly packed)
- 1 teaspoon cinnamon
- 1 ½ teaspoons apple pie spice
- ½ cup salted butter, cut into pieces
Additional toppings
Instructions
- Grease a 9×13 inch casserole dish and chop the bread and apples. Layer in the dish.
- Whisk eggs, milk, cream, sugars, cinnamon, and vanilla; pour over bread and apples. Cover and refrigerate overnight.
- Preheat oven to 350°F (176°C). Bake uncovered for 35-40 minutes. Prepare streusel by mixing dry ingredients and butter until crumbly.
- Sprinkle streusel over casserole and bake for 5 more minutes. Cool slightly and serve with toppings.
Notes
For best results, eat within 4 days and customize toppings as desired.