Our hospital has a few snacks and pop in a room for the guys. It was free. My husband just ate those.
Granola bars, dried fruit, and trail mix. Pack juices like gatorade.
I'll have to save up some money because my bf does not know how to save! Lol
When i went in I normally sent my hubby out to get our meals and I had water and stuff that he could snack on like chips, jerky, cookies. So that he wouldn't have to keep putting money in the vending machines.