Is my movie theater popcorn still good after 48 hours?

Went to the movies Saturday night and had a free popcorn and drink on my rewards card. I never buy popcorn but since it was “free”, I indulged. I ate about half the bag and brought it home with me. Is this trans-fat, preservative loaded, fake buttered concoction still consumer safe after 48 hours should I decide to eat it later?