- Mix together butter, milk, sugar, and cocoa powder in a small saucepan over medium heat. Bring to a boil and cook for 1 minute. Remove from heat and stir in peanut butter, vanilla extract, and salt. Stir in oats and pecans. Using a small cookie scoop or teaspoon, drop onto wax or parchment paper. Allow cookies to stand for 1 hour or until set
