We use homegrown non-gmo popcorn and season with all natural, gluten free, and vegan ingredients. There is no butter or cheese! Our best seller is Classic. Classic's special flavor comes from nutritional yeast, which is a high protein and high B-vitamin seasoning that is popular in vegan cuisine, but is especially great on popcorn. Spicy is just like Classic but with added heat. Cloudy is our only flavor without nutritional yeast. We roast it longer than our other flavors to bring out a crispier and toastier taste sprinkled with a little salt.