Call me boring, but I have a turkey/ham and cheese sandwich with potato chips and a banana/apple everyday. I cut out soda years ago, so it's just water to drink.
I can't fathom why people would spend $5-$10 a day on buying lunch at a restaurant instead of $1-$3 on a packed lunch. That's potentially an extra $85 per week. It has nothing to do with health for me.