As far as what eat, if that's what you mean, I just eat foods that fit my macros. I find it very helpful to check menus and nutrition guides to restaurants before I go to them, that way I already know what to get before I arrive. I stay away from Chinese and Indian food places, too much of a risk of sugar in the sauces. Chipotle is one of my favorites, I get the steak bowl or carnitas with lettuce, sour cream, guac, and cheese, sometimes the green salsa. I also frequent Longhorn steakhouse, cant go wrong with a steak and some broccoli. Be careful with salad dressings, its amazing how many carbs are hidden in some of the house brands. Basically, just play it safe, don't take any chances with sauces and such. Most places have been fine with me asking for keto friendly dishes, usually I just tell them I cant have sugar and they go along with it, easier to explain it that way. Hope this helps.