If I am charged for shipping, I should have a choice of a method by which my order is shipped. And not be compelled to find myself at the mercy of the most unreliable and irresponsible delivery ...
Serve immediately or keep in a sealed container for up to 4 days. When it comes to the chocolate you use in these cookies, you could go old school and use chips, but my preference would be either ...
Add the pecans (or walnuts), chocolate chips and mashed banana ... until crisp on top and golden brown. The cookies will still be slightly soft but will crisp further on cooling.