I got the recipe from
I have adapted to my family tastes
2 Tbsp nutritional yeast (I use Braggs)
1 tsp salt
1 tsp dried parsley
1 tsp onion powder
1 tsp garlic powder
1/2 tsp celery seed -NOT salt
Blend together and put into a clean dry container.
You can store in a cool dark place - I usually put it in the fridge
Combine 1 tsp to 1 c hot water