→ Caramel Sauce
 01 -  1 cup granulated sugar 
 02 -  1/4 cup water 
 03 -  3 tablespoons light corn syrup 
 04 -  3/4 cup heavy cream, warmed 
 05 -  2 teaspoons pure vanilla extract 
 06 -  1 teaspoon salt 
 07 -  3 tablespoons butter 
→ Cookies
 08 -  1/2 cup butter, softened 
 09 -  3/4 cup granulated sugar 
 10 -  1 large egg (cold or room temperature) 
 11 -  1 large egg yolk (cold or room temperature) 
 12 -  1 teaspoon vanilla extract 
 13 -  1 1/2 cups all-purpose flour, spooned and leveled 
 14 -  1/2 cup Dutch-processed cocoa powder 
 15 -  1/2 teaspoon baking soda 
 16 -  1/2 teaspoon salt 
→ Cream Cheese Frosting
 17 -  2 Oreos, pulverized into a fine crumb 
 18 -  3 ounces cream cheese, softened 
 19 -  1/2 cup unsalted butter, softened 
 20 -  1 tablespoon heavy whipping cream 
 21 -  3 cups powdered sugar 
 22 -  Pinch of salt