Classic Chocolate No-Bake Cookies

1.Line two baking sheets with parchment paper or wax paper and set aside.

2.In a medium saucepan, combine the butter, sugar, milk, and cocoa powder. Place over medium heat.

3.Stir constantly until the mixture comes to a full, rolling boil that cannot be stirred down. Once boiling, let it boil undisturbed for exactly 1 minute.

4.Immediately remove the saucepan from the heat. Stir in the peanut butter (if using) and vanilla extract until smooth.

5.Quickly stir in the rolled oats (or cereal) and the pinch of salt until everything is thoroughly coated.

6.Working quickly before the mixture sets, drop rounded tablespoons of the mixture onto the prepared baking sheets.

7.Allow the cookies to cool and set completely at room temperature for about 30 to 60 minutes until firm. Store leftovers in an airtight container.