Check out this video, I used my own seasoning blend. It turns out great and you don’t need your grinder.
Leaving in LA for over several years and being able to buy it locally it was a big disappointment when I moved north and could’t find it locally. I have made over 200 lbs following Heath’s recipe and it is the best method/ recipe that I have ever made.
If you can get your hands on Chef Paul Prudhomme Family Cookbook there is a good seasoning recipe in there or The Best Stop Supermarket in Scott, LA has a great seasoning as well. https://www.beststopinscott.com/product/best-stop-cajun-seasoning/