Follow these steps to bring your Cinnamon Swirl Apple Cheesecake Bread to life:

1. Preheat your oven to 350°F (175°C) and grease a 9×5-inch loaf pan.
2. In a medium bowl, combine the flour, baking soda, salt, and cinnamon.
3. In a large bowl, cream together the butter and sugar until light and fluffy, about 3-4 minutes.
4. Add the eggs, one at a time, beating well after each addition. Stir in the vanilla extract.
5. Gradually add the dry ingredients to the wet mixture, alternating with the sour cream, until just combined.
6. Fold in the diced apples gently, being careful not to overmix.
7. In a separate bowl, beat together the cream cheese, sugar, egg, and vanilla for the cheesecake layer until smooth.
8. Pour half of the apple batter into the prepared loaf pan, then spread the cheesecake mixture over it. Top with the remaining apple batter.
9. Using a knife, gently swirl the batter to create the cinnamon swirl effect.
10. Bake for 60-70 minutes, or until a toothpick inserted into the center comes out clean. Allow the bread to cool in the pan for about 10 minutes before transferring it to a wire rack to cool completely.

Remember, patience is key here—let the bread cool completely to ensure it holds its shape when sliced.