A food cart going from room to room delivering snacks is a very good idea to implement. But it can be hard to find new snacks to offer if you've been at it for a while.
Dede from the Delaney at Lake Waco in Texas found that serving fresh fruit in a waffle cone was a hit with her residents! On top of that, it's a healthy snack that can be offered guilt-free. You can even serve it with a selection of yogurt for extra taste.
Decorating your cart as a specialty fruit-cart is a nice extra touch too!
Check out the original idea here.