Overnight Blueberry French Toast Casserole The perfect blend of blueberries with french toast will make you the star of the morning! Stagetecture's most read post in 2015 shows off our love for easy & delicious breakfasts! Yields 8 servings 12 slices day old bread, cut into 1 inch cubes 8 oz. cream cheese, cut into 1 inch cubes 1 cup fresh blueberries 12 eggs, beaten 2 cups milk 1 teaspoon vanilla extract 1/3 cup maple syrup 1 cup white sugar 2 tablespoons cornstarch 1 cup water 1 tablespoon butter