I order 2-3 hard shell tacos and don't eat the shell and make my own taco salad out of it. The chicken ones are pretty safe, and even if you get beef - which may have *some* sugars depending on how they make it - it has never knocked me out of ketosis. The ones I've had have meat, lettuce, cheese and tomato. When I went home to Texas last month, there is no way I could *not* have some authentic Tex-Mex, so that's what I ordered. Since I'm on OWL now, I also added in some of the hot sauce that was on the table for the chips. Mmmmmmmmm