Pre-heat oven to 250° F.
In a large mixing bowl combine hot pepper sauce, lime juice, chili powder, and salt. Stir well.
In a large mixing bowl, add popcorn and sprinkle mixture over popcorn. Mix well in bowl.
On a large cookie sheet, spread popcorn evenly to one layer. Bake for 10 minutes.
Place mixture in large bowl, sprinkle lime zest over top and serve.For an added flavor fun, dip your popcorn in Ricos Nacho Cheese!