Hi Robin,
You will have a gift shop onsite which will offer your basic food staples for your resort room such as bread, water, milk, cereals, jams, peanut butter, cream cheese, etc.... These items will be a bit more pricey than going to a regular grocery store but you won't need to have a car to get the basics you need for your room.
If you want a bit more than just the basics, then there is an online grocery delivery service called Garden Grocer (
www.gardengrocer.com) which many guests use when they want to have their groceries delivered to their resort room on the day of their arrival. Again, it is the pricier option, but when you don't have a car it is a very reliable and easy way to get the groceries you want for the duration of your trip. I hope you have a wonderful vacation!
Best wishes,
Brigitta