Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
In a medium bowl, whisk together the flour, baking soda, and salt. Set aside.
In a large bowl, beat together the softened butter, cream cheese, and sugar until creamy and smooth.
Add the egg and vanilla extract to the mixture and continue to beat until well combined.
Gradually add the dry ingredients to the wet mixture, mixing until just combined.
Fold in the caramel sauce and mini chocolate chips (if using), mixing gently.
Scoop tablespoon-sized portions of dough and place them onto the prepared baking sheet, spacing them about 2 inches apart.
Bake for 10-12 minutes, or until the edges are golden and the cookies are set.
Let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely.