01 - 
                Combine granulated sugar, unsalted butter, and whole milk in a medium saucepan. Heat over medium, stirring constantly, until the mixture reaches a rolling boil.
              
              
              
                02 - 
                Allow the mixture to boil vigorously for exactly 1 minute without stirring further. Remove saucepan from heat immediately after timing ends.
              
              
              
                03 - 
                Add unsweetened cocoa powder, vanilla extract, creamy peanut butter, and a pinch of fine salt to the hot mixture. Stir promptly until smooth and completely blended.
              
              
              
                04 - 
                Place quick-cooking oats in a large mixing bowl. Pour the warm chocolate mixture over the oats and stir thoroughly until oats are evenly coated and the mixture is cohesive.
              
              
              
                05 - 
                Line a baking sheet with parchment paper. Using a tablespoon or scoop, portion mounds of the mixture onto the sheet, spacing evenly.
              
              
              
                06 - 
                Allow the cookies to rest at room temperature for approximately 30 minutes or until firm and set before serving.