Copy-ready fast food rules by diet.
Keto
Best ruleStart with meat, eggs, seafood, cheese, salad, or bowls; remove starch, breading, sugar, and sweet drinks.
Ask forNo bun, no breading, no fries, no rice, no tortilla, no beans, no sweet sauce, sauce on the side.
Open guidesCarnivore
Best ruleUse plain animal protein only unless your version allows cheese, butter, coffee, or seasonings.
Ask forProtein only: no bun, no sauce, no vegetables, no pickles, no onions, no salad, no fries, no rice, no side.
Open guidesMcDonald's carnivore | Texas Roadhouse carnivore | Five Guys carnivore
Low calorie
Best ruleThink full meal: entree size, side, sauce, drink, dessert, and coffee add-ins all count.
Ask forSauce or dressing on the side, lighter side or no side, no sugary drink, smaller size, no extra cheese or creamy sauce if needed.
Open guidesChipotle low calorie | Starbucks low calorie | Panera low calorie
Vegan
Best ruleRemove animal ingredients and verify sauces, dressings, broths, and cooking fats.
Ask forNo meat, cheese, sour cream, butter, egg, mayo, honey, dairy sauce, animal stock, or hidden dairy.
Open guidesGluten-free
Best ruleCheck wheat and cross-contact risks; shared fryers and sauces are often the problem.
Ask forCan you confirm wheat, breading, flour, soy sauce, croutons, tortillas, buns, sauces, and shared fryer items?
Open guidesHigh protein
Best ruleChoose protein first, add extra protein when needed, then avoid filling the meal with low-protein sides.
Ask forExtra protein, sauce on the side, lighter side or no side, water or unsweetened drink.
Open guidesHigh-protein guide | Chick-fil-A low calorie | Chipotle low calorie
Diabetic-friendly
Best ruleWatch sugary drinks, desserts, sweet sauces, large starch portions, and hidden sugar.
Ask forNo regular soda or sweet tea, sauce on the side, avoid sweet sauces, skip dessert, control rice, fries, bread, and chips.
Open guidesDiabetic-friendly guide | Low calorie restaurants | Question answers
Dairy-free
Best ruleCheese is obvious; butter, ranch, cream sauces, whipped toppings, and dressings are the hidden misses.
Ask forNo cheese, butter, cream, ranch, sour cream, milk-based sauce, dairy dressing, or whipped topping.
Open guides