Begin by preheating your oven to 350°F (175°C). Prepare two large baking sheets by lining them with parchment paper to prevent sticking.
In a spacious mixing bowl, use an electric mixer to cream together the softened butter, brown sugar, and granulated sugar. Continue mixing until the mixture is light and fluffy, which should take about 2-3 minutes.
Add the pure vanilla extract to the mixture, followed by the eggs one at a time. Ensure each egg is well blended before adding the next, resulting in a smooth batter.
In another bowl, combine the all-purpose flour, baking soda, and fine sea salt. Using a whisk, gently mix these dry ingredients together. Gradually introduce this flour mixture into the creamed butter mixture, stirring until just combined. Be careful not to overmix.
Gently fold in the chocolate chips and the caramel sauce using a spatula, ensuring an even distribution throughout the cookie dough. The caramel will add a delightful richness to each bite.
For the cookies, scoop generous tablespoons of dough onto the lined baking sheets, leaving about 2 inches of space between each mound to allow for spreading. A cookie scoop works beautifully for consistency.
Bake the cookies in the preheated oven for 10-12 minutes, or until the edges appear lightly golden brown. The centers might look slightly underbaked, but they will set as they cool.
As soon as you remove the cookies from the oven, drizzle a bit of extra caramel sauce over each warm cookie. Immediately sprinkle a pinch of flaky sea salt on top to enhance the sweetness and add a touch of contrast.
Allow the cookies to cool on the baking sheets for approximately 5 minutes before gently transferring them to wire racks to cool completely and achieve a perfect texture.
Notes
For best results, use room temperature ingredients.