Preheat your oven to 350°F.
Using either a stand mixer or an electric hand mixer, cream together the butter, brown sugar and granulated sugar until light in color and fluffy in texture.
1 cup salted butter, 1 cup brown sugar, 1/2 cup granulated sugar
Scrape the sides of the bowl and add in the egg, caramel and vanilla. Mix until well combined.
2 eggs, 1/3 cup thick caramel dip/sauce, 1 tsp vanilla extract
Add in the flour, salt and baking soda. Mix until a sticky dough forms.
3 3/4 cups all-purpose flour, 1/2 tsp salt, 1/2 tsp baking soda
Add the white chocolate chips, crushed pretzels and toffee bits. Mix until combined.
1 cup white chocolate chips, 1/2 cup crushed pretzels, 1 cup toffee bits
Portion out your dough into 3 tbsp portions (using a #24 scoop) and arrange on a parchment lined cookie sheet. Sprinkle some flakey sea salt on top.
flakey sea salt
Bake at 350° F for 9-11 minutes. The cookies will spread and the edges and top of the cookies will turn golden brown when they are ready to come out of the oven. Add more sea salt to the top, if desired.
Allow the cookies to cool completely on the pan before transferring to a wire rack.