What a tough situation! It looks like your choice is to be creative or to feel crappy w/ the processed food. I think I'd focus on slipping the meat out of the bread/naan, as that's easier than avoiding rice if it's all mixed in. Rice occasionally won't kill you, but I wouldn't want a lot of it every day. Eat whatever you can that's whole & nourishing from what you can find. And you can cook lettuce like other kinds of greens, btw, so that might be an option!
Re: iniQuity's thoughts on the bacteria; I just recently read Weston Price's chapter on Africa where he mentions the incredibly difficult toll that life had on Europeans, to the point that they had to return to Europe at least 1 of every 3 years to regain their health from the malaria, yellow fever, dengue, parasites, bacteria-laden water, etc. But what he noticed was that the natives didn't have these problems at all, so long as they continued on their native, unprocessed diets. Adding in or totally consuming the European's processed foods, though, left the native Africans with the same problems as the Europeans. It's not the bacteria; it's the soil - iow, you can resist most any illness with the strong immune system that you were born to have.
5'4" 39yo mother to five sweeties & married to their AMAZING DaddyGrok
*Current Weight: 175lb__________________________________*Goal: 135lb
*Deadlift: 225x4________________________________________*Back Squat: 165lb
*Bench: 125x2_________________________________________*Pre ss: 85lb
***Winning a 20-year war against binge eating disorder***