I agree with Jules, bring his favourite breakfast cereal, pkt noodles and pasta. If he finds something else to eat fine but if he doesn't then you're covered.

If you are staying in a villa you only need to bring out 3 or 4 changes of clothes so your suitcases will be fairly empty.

You'll have plenty of room to bring back the bargains that you'll find here.

I'll be going into Walmart today so I'll check to see if they do pot noodle and report back.