Lunch: like anything else. How much will it save you? That depends on how much you would otherwise spend on lunch (hint, not $20). Even with free lunch, you

Lunch: like anything else. How much will it save you? That depends on how much you would otherwise spend on lunch (hint, not $20). Even with free lunch, you will sometimes want to get out of the office anyway, so don't count it at a full 5x/week. Note: there are 52 weeks/year (not 48), subtract vacation. Dinner is more complicated. Yes, you can do a straight calculation like for lunch. But free dinner is only a benefit if you assume you are going to be at the office at dinner time. I go home and have dinner with my family. That they offer it could be a red flag that you'll be expected to work long hours.