Macro Phuket Town:
The Macro Supermarkets are the biggest supermarkets in Phuket for all standard supplies, some only in large quantities. Normally you will need a special card to enter, but if you ask at the open office you will get a one time card and can buy there. you can compare this supermarkets with the Metro stores, about everyting is available.
this location is the most used one, special from restaurant therefore you will find there even more western food like imported meat.