what are good food to buy when low on money?



right now, i have to spend only 6 dollars for one week of food until my next pay cheque :(

i also have salt, pepper, some left over taco sauce…. and alot of popcorn kernels. uh
thats it.

i live near ton of bulk stores and chinese groccery market.

any ideas????

i can also get some free food from work – subway ;)