Are you kidding me? Of course I have. Hell, the example I gave was. It begins with "begin heating oven..." This is not a task you do and wait for it to finish before you do the next step. Then there is the entire concept of fixing not just a dish, but an entire meal. If you have ever seen a recipe with "while the onions are cooking..." you have seen a recipe with parallelism.
Seriously, sometimes the blindness of our field to just how much we share with other fields is very troublesome.
Rereading this thread, apologies for my tone on that post. I do hold my assertion that recipes have both concurrency and parallelism, but there was no reason for me to be so glib about it.
Seriously, sometimes the blindness of our field to just how much we share with other fields is very troublesome.