If one is not renting a car therefore has no means to travel to a grocery store, this is the ways to go. Easy, prices are not raised, modest charge for delivery - It can not be beat. Definitely will use again.
All of our food was delivered perfectly!!!
Having groceries delivered to the resort was the best piece of advice that I was given prior to vacation! From snacks for the kids to a couple bottles of wine for some evening down-time... you can't beat it!