He brought back a quinoa/brown rice mixture. I didn't improvise. I went back to the store and bought the right stuff. It was late, so I put it all together and will eat it tomorrow.
Quinoa, crawfish (and crawfish juices & fat), arugula, feta, pine nuts, red onion, and a few good squeezes of lemon juice (I am so boring with the ingredients that I use in dish after dish). Plus, extra seasoning because the crawfish seasoning wasn't enough for all the ingredients. I had a few bites, and it was good, but it will be better tomorrow.