best food to get in the dome?

My wife has been wanting to try the jambalaya and did last week. She was disappointed in it. I always eat two sausage/egg biscuits from McDonald's on the way to game, so do not eat anything except for popcorn. After drinking three beers before going inside I am usually set except for a beer or two during the game. Last week due to the incoming rain the three beers was gone in 30 minutes.