Lowest calorie fast food list

If you want a low-calorie option at Wendy's, the crispy chicken BLT is hard to beat. With fried chicken, cheese, bacon, and mayo, it is surprisingly less calorically dense than you'd think. At only 420 calories, it's definitely worth grabbing.

We love Taco Bell for so many reasons (one of them being their commitment to providing vegetarian and vegan options), but their selection of lower calorie meals is also commendable. We strongly recommend picking up one of their Power Bowls, which can range from 420-460 calories depending on which one you choose.

Shake Shack's low-calorie options are extremely slim. Besides a hot dog (which should be considered a snack, in our opinion), your best bet is their BLT. This sandwich is fairly substantial while only containing 380 calories.