Just curious as to what is the norm, and what is extra.

When I delivered both my LO's, the hospital provided a snack basket - Gatorade, crackers, cookies, fresh fruit, granola bars; as well as a take-home meal - frozen lasagna and garlic bread. Both were sooo appreciated.
We also got the standard newborn stocking hat, and were told to take home any extra diapers, pads, disposable undies, or anything else like that that had been supplied.