When you decide on a chopped salad for lunch, you prematurely pat yourself on the back. Good work, old me, for electing the affordable, healthy option today. Bravo. But, upon entering the salad establishment, you are struck with the realization that going healthy and cheap will be challenging. You are equal parts overwhelmed and elated by the bite-sized edibles packed neatly behind the glass: A colorful melange of cheese, veggies, fruits, nuts and protein present themselves before you.