Zero carb foods: the complete list for 2026

Nearly 73% of adults trying to eat healthier say that figuring out what to eat is the hardest part. If you're following a keto, carnivore, or low-carb diet, the simplest place to start is with food with zero carbohydrates — the building blocks of every carb-free meal. This definitive list for 2026 covers every category of zero and near-zero carb foods, complete with nutritional breakdowns and practical tips, so you can build satisfying meals without second-guessing a single ingredient.

What counts as a zero carb food?

A zero carb food contains less than 1 gram of net carbohydrates per standard serving. Net carbs are calculated by subtracting dietary fiber and certain sugar alcohols from total carbohydrates. According to the USDA FoodData Central database, many whole foods — particularly unprocessed meats, seafood, fats, and oils — contain exactly 0 grams of carbs per serving.

It's worth noting that "zero carb" doesn't always mean literally zero. Some foods have trace amounts (0.1–0.5 g) that round down to zero on nutrition labels. For most people following a low-carb or keto diet, these trace amounts are negligible. However, if you're eating large quantities of several no carb foods in a single day, those traces can add up — something worth tracking if you're strict about your daily totals.

Zero carb meats

Meat is the cornerstone of any zero carb foods list. Unprocessed, unseasoned cuts of meat contain only protein and fat — no carbohydrates at all.

Beef

Ground beef (80/20): 0 g carbs, 20 g protein, 20 g fat per 100 g
Ribeye steak: 0 g carbs, 24 g protein, 18 g fat per 100 g
Sirloin: 0 g carbs, 26 g protein, 8 g fat per 100 g
Brisket: 0 g carbs, 21 g protein, 17 g fat per 100 g
Other cuts: Chuck roast, flank steak, tenderloin, short ribs — all zero carb

Pork

Pork chops: 0 g carbs, 26 g protein, 7 g fat per 100 g
Pork tenderloin: 0 g carbs, 27 g protein, 3 g fat per 100 g
Bacon (uncured, no sugar added): 0 g carbs, 12 g protein, 42 g fat per 100 g
Other cuts: Pork belly, ham (unglazed), pork shoulder

Poultry

Chicken breast (skinless): 0 g carbs, 31 g protein, 3.6 g fat per 100 g
Chicken thigh (skin-on): 0 g carbs, 26 g protein, 10 g fat per 100 g
Turkey breast: 0 g carbs, 29 g protein, 1 g fat per 100 g
Other poultry: Duck, goose, quail, Cornish hen

Game and organ meats

Lamb (chops, leg, shoulder): 0 g carbs
Veal: 0 g carbs
Venison, bison, elk, rabbit: 0 g carbs — and typically leaner than conventional beef
Organ meats (liver, heart, tongue, kidneys): 0 g carbs and packed with B vitamins, iron, and zinc

Watch out for hidden carbs in processed meats. Sausages, deli meats, and pre-marinated cuts often contain added sugars, fillers, or breadcrumbs. Plain jerky can also have 3–6 g of carbs per serving from added sugar or teriyaki glaze. Always read the label.

Zero carb seafood

Seafood is another powerhouse category of carb free foods, and it brings the added benefit of omega-3 fatty acids — which support heart health, brain function, and reduced inflammation according to the American Heart Association.

Fish (all 0 g carbs per serving)

Salmon: 20 g protein, 13 g fat per 100 g — one of the richest natural sources of omega-3s
Tuna: 29 g protein, 1 g fat per 100 g
Other zero carb fish: Cod, halibut, haddock, sea bass, trout, mackerel, sardines, swordfish, catfish, flounder, sole, anchovies, mahi-mahi, snapper

Shellfish

Most shellfish are zero carb or very close to it:

Shrimp: 0 g carbs, 24 g protein per 100 g
Crab: 0 g carbs, 19 g protein per 100 g
Lobster: 0 g carbs, 19 g protein per 100 g
Clams: trace carbs (under 2 g per serving)
Scallops: trace carbs (under 2 g per serving)

Notable exceptions: Oysters contain approximately 3–5 g carbs per 100 g, and mussels about 4 g per 100 g. They're still low-carb, but not truly zero.

Budget tip: Canned fish — tuna, salmon, sardines — packed in water or olive oil is a convenient and affordable zero carb option. Just avoid varieties packed in sweetened sauces.

Zero carb eggs and dairy

Eggs

Eggs are one of the most nutrient-dense foods available, with virtually zero carbs:

Whole egg (large): 0.4 g carbs, 6 g protein, 5 g fat
Egg whites: 0.2 g carbs, 3.6 g protein per white

Rich in choline, vitamin D, B12, and selenium, eggs are a staple of almost every low-carb and keto eating pattern. They're also incredibly versatile — scrambled, boiled, poached, or used as a binding ingredient in zero carb recipes.

Dairy

Not all dairy is zero carb. Whole milk, for example, contains about 12 g of carbs per cup from lactose. But several dairy products qualify:

Butter: 0 g carbs per tablespoon
Ghee (clarified butter): 0 g carbs per tablespoon
Heavy cream: 0.4 g carbs per tablespoon
Cream cheese: 0.8 g carbs per ounce
Hard cheeses (cheddar, parmesan, Gruyère, gouda): 0–1 g carbs per ounce
Soft cheeses (brie, Camembert): 0–0.5 g carbs per ounce
Whipped cream (unsweetened): 0.4 g carbs per 2 tablespoons

Avoid: Flavored yogurts, sweetened condensed milk, and processed cheese products — these can pack 10–20 g of carbs or more per serving.

Zero carb fats and oils

Pure fats and oils are the only food category that is universally and truly zero carb — containing 0 g of carbohydrates, 0 g of protein, and roughly 14 g of fat per tablespoon.

Cooking oils

Extra virgin olive oil — rich in monounsaturated fats and antioxidants
Coconut oil — high in medium-chain triglycerides (MCTs)
Avocado oil — high smoke point, great for grilling and roasting
Sesame oil, grapeseed oil, sunflower oil, canola oil, peanut oil

Animal fats

Lard (rendered pork fat)
Tallow (rendered beef fat)
Duck fat, bacon drippings
Fish oil — also an excellent source of omega-3s

Other zero carb fats

Mayonnaise (sugar-free varieties): 0 g carbs per tablespoon
Vegetable shortening: 0 g carbs

Choosing wisely: The American Heart Association recommends limiting saturated fat intake to less than 6% of total daily calories for heart health. Focus on monounsaturated and polyunsaturated sources like olive oil, avocado oil, and fatty fish when possible.

Zero carb beverages

Staying hydrated is essential on any diet, and there are plenty of carb free drinks to choose from:

Water (still or sparkling): the ultimate zero carb beverage
Black coffee: 0 g carbs — a study published in the New England Journal of Medicine found that moderate coffee consumption is associated with reduced risk of several chronic diseases
Unsweetened tea (black, green, herbal): 0 g carbs
Club soda and seltzer water: 0 g carbs
Bone broth: 0 g carbs and rich in collagen, glycine, and minerals

Be cautious with: Diet sodas (technically 0 carbs, but artificial sweeteners may trigger cravings in some people), tonic water (contains sugar — about 22 g per 8 oz), and flavored waters with added sugar.

Zero carb seasonings and condiments

One of the biggest mistakes people make on a zero carb or keto diet is assuming all seasonings are free. Most whole spices are zero carb in the small amounts used for cooking, but sauces and condiments can be carb traps.

Truly zero carb seasonings

Salt and pepper
Apple cider vinegar, white vinegar, red wine vinegar
Yellow mustard: 0 g carbs per teaspoon
Hot sauce (most brands): 0 g carbs
Dried herbs: Dill, chives, oregano, basil, thyme, rosemary

Near-zero (under 1 g per serving)

Ground cinnamon: 0.7 g carbs per teaspoon
Garlic powder: 0.9 g carbs per teaspoon
Onion powder: 0.9 g carbs per teaspoon
Soy sauce: 0.8 g carbs per tablespoon
Fish sauce: 0.7 g carbs per tablespoon

Condiments to watch

Ketchup: 4–5 g carbs per tablespoon (mostly sugar)
BBQ sauce: 6–12 g carbs per tablespoon
Sweet chili sauce: 8+ g carbs per tablespoon
Teriyaki sauce: 5–7 g carbs per tablespoon
Honey mustard: 4–6 g carbs per tablespoon

Zero carb snacks for on-the-go eating

Snacking on a zero carb diet doesn't have to be boring. Here are satisfying options that keep your carb count at exactly zero:

Hard-boiled eggs — prep a batch at the start of the week
Beef or turkey jerky (no sugar added) — check labels carefully
Pork rinds — crispy, salty, and 0 g carbs
Cheese slices or cubes — cheddar, gouda, or string cheese
Deli turkey or ham rolls (unprocessed, no fillers)
Canned tuna or salmon — eat straight from the can or mix with mayo
Bone broth — warm, filling, and nutritious
Butter-roasted nuts — almonds and macadamias are the lowest-carb options (1–2 g net carbs per serving)

Near-zero carb vegetables (under 2 g net carbs per serving)

While no vegetable is truly zero carb, several come remarkably close once you account for fiber:

Including these near-zero carb vegetables adds essential fiber, vitamins, and minerals that pure animal-based zero carb foods lack. The Academy of Nutrition and Dietetics recommends including a variety of non-starchy vegetables even on very low-carb diets to support gut health and nutrient balance.

How to build satisfying meals with zero carb foods

Having a list is one thing. Turning it into actual meals you enjoy is another. Here's a framework for building zero carb or near-zero carb meals that are satisfying, balanced, and sustainable.

The zero carb plate formula

Pick a protein: Choose one or two items from the meat, seafood, or egg categories. Aim for 25–40 g of protein per meal.
Add a fat source: Cook with olive oil, butter, or avocado oil. Top with cheese or a high-fat sauce like sugar-free mayo or hollandaise.
Include a near-zero carb vegetable (optional but recommended): A handful of spinach, some roasted zucchini, or a side of mushrooms keeps your plate nutritionally complete.
Season generously: Use salt, pepper, herbs, vinegar, and hot sauce to keep flavors interesting without adding carbs.

Sample zero carb day

Breakfast: Three scrambled eggs cooked in butter with shredded cheddar and a side of bacon

Lunch: Grilled salmon fillet with a squeeze of lemon, served over a bed of arugula and spinach drizzled with olive oil and vinegar

Dinner: Pan-seared ribeye steak topped with garlic butter, with roasted asparagus and mushrooms on the side

Snacks: Hard-boiled eggs, string cheese, bone broth

This day totals approximately under 5 g of net carbs while delivering over 130 g of protein and a balanced range of fats.

How AI meal planning makes zero carb eating effortless

One of the biggest challenges with a zero carb or very low-carb diet is the mental load of planning every meal, checking every label, and making sure you're still getting the nutrients you need. This is exactly where AI-powered nutrition tools change the game.

MealFrame, an AI-powered meal planning and nutrition tracking app, can generate a full week of zero carb or keto-friendly meals in seconds — tailored to your calorie targets, macronutrient ratios, dietary restrictions, and taste preferences. Instead of spending hours researching which foods are safe and building grocery lists manually, MealFrame does it automatically.

Here's what that looks like in practice:

Set your carb limit to zero or near-zero, and MealFrame's AI builds every meal around the foods listed in this guide
Scan any food item with your phone camera to instantly verify its carb count before eating
Auto-generated grocery lists organized by store aisle, with exact quantities — so you buy only what you need and waste nothing
Swap meals on the fly — if you don't feel like salmon on Wednesday, MealFrame suggests an equally low-carb alternative with one tap
Track your daily totals in real time to make sure those trace carbs from cheese, cream, and seasonings don't creep past your target

For anyone serious about maintaining a zero carb diet without the daily decision fatigue, having an AI assistant that understands your goals and builds your plan accordingly is the difference between a diet that lasts two weeks and one that becomes a sustainable lifestyle.

Common mistakes to avoid on a zero carb diet

Even experienced low-carb dieters make these errors:

Ignoring trace carbs. Eating 10 "zero carb" foods with 0.5 g each still adds up to 5 g. Track when precision matters.
Skipping vegetables entirely. While not technically zero carb, leafy greens provide essential micronutrients, fiber, and electrolytes you won't get from meat alone. The World Health Organization recommends a minimum of 400 g of fruits and vegetables daily for overall health.
Forgetting about electrolytes. Very low-carb diets increase sodium, potassium, and magnesium loss through urine. Supplement or eat mineral-rich foods like bone broth, spinach, and salmon to avoid fatigue, cramps, and headaches — often called "keto flu."
Not reading condiment labels. Ketchup, BBQ sauce, and teriyaki sauce are among the sneakiest carb sources in the average kitchen.
Relying on the same three meals. Variety prevents burnout. Rotate between beef, poultry, pork, seafood, and eggs — and experiment with different seasonings and cooking methods.

Is a zero carb diet right for you?

A zero carb or very low-carb diet can be effective for weight loss, blood sugar management, and reducing inflammation. Research published in the British Journal of Nutrition has shown that very low-carbohydrate diets can lead to significant reductions in body weight and improvements in several cardiovascular risk markers.

However, this approach isn't for everyone. Individuals who are pregnant, have a history of eating disorders, or have kidney disease should consult a healthcare professional before making drastic dietary changes. Children and adolescents also have different nutritional needs that a very low-carb diet may not adequately meet.

The bottom line: Zero carb foods are powerful tools for anyone on a low-carb, keto, or carnivore eating plan. Use this list as your grocery shopping guide, meal planning reference, and daily food tracker companion. And if you want to take the guesswork out entirely, MealFrame builds your entire week's meal plan in seconds — tailored to your diet, your goals, and your taste — so you can spend less time planning and more time enjoying food that actually supports your health.