Any time we're staying in a Disney Vacation Club villa with a full kitchen, we make a point of ordering our provisions from Garden Grocer. There's a broad selection of items that might cost a little bit more, but the convenience factor is worth a price surcharge. We usually cook our breakfasts early in the day, so we can get an early start, pack a few snacks and order enough water for our visit. The service is great and we recommend it whenever we can.
Not having to worry about getting food to our Disney hotel was priceless. My son has severe food allergies so we couldn't rely on always finding food he could and would eat at restaurants the whole week. It was also great not having to take up luggage space with a week's worth of diapers and wipes for two children. Having the groceries ready and waiting when we arrived at the hotel certainly made the first night easier. I loved that we could even specify if we wanted greener or ripe bananas - the bunch we got was perfect.