01 -
Preheat the oven to 375°F (190°C). Spray a 9×13" baking pan generously with non-stick cooking spray.
02 -
In a mixing bowl, beat the softened butter, brown sugar, and white sugar together on medium-high speed until light and fluffy.
03 -
Beat in the eggs one at a time, mixing well after each addition. Add the vanilla extract and mix until fully incorporated.
04 -
In a separate bowl, whisk together the flour, baking soda, and salt. Gradually add to the wet ingredients, mixing until just combined.
05 -
Fold in the chocolate chips by hand or using your mixer. The dough should be thick and slightly sticky.
06 -
Spread half of the cookie dough evenly into the prepared baking pan. Bake for 8-10 minutes until just set and lightly golden around the edges.
07 -
While the dough is baking, combine the unwrapped caramels and evaporated milk in a microwave-safe bowl. Microwave on power level 5 for 1-2 minutes, stirring every 30 seconds, until fully melted and smooth.
08 -
Stir the peanut butter into the melted caramel until completely incorporated.
09 -
Once the first layer of cookie dough is baked, remove from oven and pour the prepared caramel sauce evenly over the cookie layer.
10 -
Drop the remaining dough by teaspoonfuls on top of the caramel layer. The caramel doesn't need to be completely covered.
11 -
Return the pan to the oven and bake for an additional 17-20 minutes, until the cookie dough is golden brown and the caramel is bubbling.
12 -
Allow the bars to cool completely before cutting into squares and serving.