Er, I am not a vegan. But I have given up dairy temporarily. And Will made popcorn last night. And I wanted some. And although I find the sounds-disgusting combination of Bragg and nutritional yeast quite tasty on popcorn, I don't have either. So I improvised.
Sprinkle olive oil over popcorn, toss, then sprinkle paprika + salt and toss again. Eat. Be blissful.