Market Street is the best grocery store in McKinney. They have all of the regular stuff, but it's the extraordinary things that keep me coming back - great salad bar, nice bakery, HUGE cheese selection. The "restaurant" is really good too - they make pasta dishes and a variety of foods to order. Extensive produce selection, great wine area - and a staff that will go out their way to help you - all make this a great place to shop, despite the crowds. (It's popular for a reason!)
I have used CVS for many years. Although this location is not 24hrs, the Pharmacy Techs are Excellent in getting what you need ASAP! They are Very Kind & Eager to get any info you need.
Gourmet food ,great deli,salad bar,bakery and you don't need a membership to get the best prices.Friendly people who go out of their way to be helpful