Low-Carb Eating Out: How to Order Smart at Any Restaurant
Matt · April 9, 2026
You can eat low-carb at almost any restaurant by focusing on proteins and vegetables, skipping bread and rice, and asking for simple substitutions. Most menus have plenty of options — you just need to know what to look for.
The Low-Carb Mindset at Restaurants
Low-carb eating isn't as strict as keto (typically under 20g carbs), but you're still trying to avoid the things that spike blood sugar and add up fast: bread, pasta, rice, potatoes, sugary sauces, and sweet drinks.
The good news: restaurants are set up to accommodate this better than ever. Most places will swap fries for a side salad, skip the bun, or put something over lettuce instead of rice. You just have to ask.
A few things to watch for that aren't obvious:
- Breaded proteins — chicken fingers, fish sandwiches, and anything "crispy" is coated in carb-heavy breading
- Sauces and dressings — BBQ sauce, teriyaki, honey mustard, and even some vinaigrettes have significant added sugar
- Soups — bisques and cream soups often use flour as a thickener
- "Healthy" grain bowls — quinoa, farro, and brown rice are still high-carb
How to Order Low-Carb at Different Restaurant Types
American / Casual Dining: Burgers and sandwiches are easy — just ask for no bun (most places will wrap it in lettuce). Steaks, grilled chicken, and fish are naturally low-carb. Ask for extra vegetables instead of potato sides.
Mexican: Fajitas without the tortillas are a perfect low-carb meal — you get grilled meat, peppers, onions, sour cream, guacamole, and salsa. Skip the rice and beans or ask to replace them with extra guac. Avoid chips if you can, or set a limit before the basket arrives.
Italian: This is the hardest cuisine for low-carb. Your best bets are meat or fish dishes with vegetables on the side, salads with protein, or asking if they'll serve a pasta dish over zucchini or just without the pasta. Avoid pizza unless it's a very small slice.
Asian cuisines: Sashimi (without rice) is one of the best low-carb meals you'll find. At Thai or Chinese restaurants, look for stir-fries and ask for no rice, or ask if they can make it with extra vegetables instead. Watch sauces carefully — many are loaded with sugar.
Fast food: More options exist now than you'd think. Most burger places will do a lettuce wrap. Chipotle bowls without rice or beans work well. Salads with grilled protein are reliable across chains.
If you want to know exactly how many carbs are in something before you order, MenuScore lets you scan the menu with your phone camera and see carb counts for each item — useful when you're not familiar with a place and don't want to guess.
Low-Carb Swaps Worth Knowing
These requests are common enough that most servers won't bat an eye:
- Bun or bread → lettuce wrap
- Rice or pasta → steamed vegetables or side salad
- Fries → side salad or extra protein
- Croutons → skip them
- Sweet dressing → oil and vinegar
- Regular pasta → zucchini noodles (many places now offer this)
Portion size matters too. Even low-carb foods add up if the plate is enormous — restaurant portions of even "healthy" items are often 1.5–2x what you'd serve yourself at home.
Frequently Asked Questions
How many carbs should I aim for when eating low-carb at a restaurant?
Most people doing general low-carb (not strict keto) aim for 50–100g of carbs per day total. A single restaurant meal is ideally under 30g of carbs if you want room for other meals. Focus on avoiding the obvious high-carb sides and sauces rather than tracking every gram.
What are the easiest cuisines for eating low-carb?
Steakhouses, sushi restaurants (sashimi-focused), and American grill-style restaurants are generally the easiest. Greek and Mediterranean food is also very low-carb friendly — grilled meats, salads, and vegetable dishes are the menu staples. Italian and Chinese are the most challenging.
Is it awkward to ask for substitutions at restaurants?
Not really. Most servers are used to it, especially for common requests like "no bun" or "can I get the side salad instead of fries?" Being specific and polite goes a long way. If you're unsure what's in a dish, it's fine to ask — most places are happy to tell you how something is prepared.