Lunch ideas?

sarahwilloughby07

I work at a factory and have 30 minutes to eat (45 on Friday if no one gets hurt) and with the heat and mugginess we've been getting here this summer it's been too hot to eat anything really. I've burnt myself out on almost everything and this week in particular I'm on a VERY tight budget due to an error on my paycheck. So what is something I can cook or prepare in advance that will refrigerate well? Thanks in advance!