I've always had great experience with Garden Grocer. The website and the App are so easy to navigate and order from. And their selection is above what most provide. I highly recommend them. And yes it was cheaper and easier than ordering from Amazon and having it delivered to the resort. It also works seamlessly with the resorts. *I've only used at Disney World Resorts*
This grocery service was great. The folks called shortly after I placed the order to confirm and I ended up changing the delivery time. I didn't realize they would drop before my actual arrival so the stuff was there waiting for us....very nice! We were only down for a few days so perhaps I over oredered but it still saved money over dining out for each meal. Don't forget paper towels and bring a cooler and blue ice block. Great service!
All of our food was fresh and delivery was prompt. I would definitely use this again.