If you choose a way to pop popcorn that doesn't involve oil or butter, you can combine a liquid seasoning and a powdered seasoning to ensure it sticks. One of the tips for making the best popcorn ...
If you're worried that the seasoning won't cling to the popcorn, the answer is simple: melted butter. Covering the popped kernels in this fat gives the seasoning something to stick to. This way ...