There are sometimes occasions where your options for food can be limited like if you're not the one driving the car and can not strangle the driver into driving you somewhere sensible or walk to a better place, or for social reasons would like to occasionally accompany your friends and hide your neurosis or have to make due with 7-11 or fast food because of poor meal planning or lack of snack packing. In those cases what are the least damaging ways to make the best of a bad situation? Obviously it won't be optimal but sometimes optimal isn't practical all the time.
Some things I've done at 7-11's in a pinch... any suggestions?
-Canned tuna or sardines, few have peel tops and most have added soy protein though
-chicharones/pork rhinds, if these don't have added salt and are fried in lard instead of soybean oil these really aren't the worst things you could eat
-protein shakes/bars, nearly all of them that would be sold there have some form of HFCS or soy though
Thankfully I almost never have to deal with this situation but as far as fast food what I usually do is
-starve and call it intermittent fasting
-find something that is grilled or bbq and not breaded or deep fried, or get some form of seafood and lie to myself about its omega-3 ratio being not that terrible because it came out of the ocean
-grilled chicken salad without the dressing or similar