Ground beef is the easiest protein on keto. Plain ground beef has zero carbs at every lean-to-fat ratio, it cooks in under ten minutes, and it costs less than almost anything else in the meat case. The carbs never come from the beef — they come from the buns, the rice, the tortillas and the sugary sauces piled on top. Take those out and you have dinner.
Below are 30 of my favorite ground beef recipes, pulled straight from the Fork to Spoon archives, with the exact swap that makes each one keto-friendly. Most land under 10g net carbs a serving once you make the change.
Is ground beef keto?
Yes. Ground beef is pure protein and fat with no carbohydrate, so it fits any ketogenic macro target without counting. I reach for 80/20 for skillet meals and casseroles because the extra fat carries flavor and keeps the meat from drying out in the air fryer. Use 90/10 for anything where grease would pool, like taco bowls or lettuce cups.
The only labels worth reading are on pre-seasoned or pre-formed products — taco-seasoned beef and frozen patties sometimes hide sugar, maltodextrin or breadcrumb filler.
Keto Ground Beef Casseroles & Bowls
1. Easy Air Fryer Ground Beef Casserole (Low Carb)
This one is already keto as written. Seasoned beef, Rotel and a creamy egg custard baked under melted cheddar — the eggs, sour cream and heavy cream do the binding instead of pasta or rice. Check your taco seasoning for added sugar and you’re done.
2. Air Fryer Taco Casserole
Layers of seasoned ground beef, cheese and taco flavors ready in about 30 minutes, held together by an egg-and-cream mixture rather than tortillas. Skip the chips on top and serve with sour cream and avocado.
3. Air Fryer Egg Roll in a Bowl
A deconstructed egg roll with no wrapper at all. It’s a quick, low-carb take on the classic, ready in minutes. For a stricter keto version, leave out the carrots and add more cabbage or bell pepper, plus extra sesame oil for richness. Swap soy sauce for coconut aminos if you’re watching every gram.
4. Air Fryer Ground Beef Taco Bowls
Seasoned beef in a bite-sized shell topped with melted cheese, start to finish in about 15 minutes. Keto swap: ditch the mini shells and build the same thing in butter lettuce cups, or make baked cheese crisps as your shell.
5. Air Fryer Korean Ground Beef Bowls
Savory, sweet and spicy, and ready in no time. Keto swap: cauliflower rice instead of white rice, and a brown-sugar substitute like allulose in the sauce.
6. How To Cook Ground Beef In The Air Fryer
Not a dinner so much as the technique that makes the rest of this list fast. Brown two pounds at once and bank half for a second meal later in the week.
7. Slow Cooker Beef Stroganoff
Tender beef, mushrooms and a creamy sour cream sauce, hands-off in the slow cooker. Keto swap: serve over zucchini noodles or mashed cauliflower instead of egg noodles, and thicken with a pinch of xanthan gum rather than flour.
Keto Stuffed Peppers with Ground Beef
8. Air Fryer Picadillo Stuffed Peppers (Cuban Style)
My favorite on this entire list. Ground beef simmered with green olives, raisins, capers and cumin, then stuffed into peppers and air fried until tender and lightly charred. There’s no rice in the filling, which makes it naturally low-carb and gluten-free with no substitutions at all — just leave out the raisins if you’re strict.
9. Air Fryer Lasagna Stuffed Peppers
Seasoned ground beef, marinara and mozzarella air fried until golden — a lighter alternative to classic lasagna with fewer carbs, since the pepper replaces the noodles. Use a no-sugar-added marinara.
10. Air Fryer Meatloaf Stuffed Peppers
Bell peppers filled with a beef and pork meatloaf mixture, cooked about 15–18 minutes at 375°F. Keto swap: leave out the rice and breadcrumbs, use crushed pork rinds or almond flour as the binder, and replace the ketchup with a sugar-free version.
11. Air Fryer Philly Cheesesteak Stuffed Peppers
All the flavors of a Philly cheesesteak without the carbs — tender peppers packed with juicy meat, melted cheese, sautéed onions and mushrooms, on the table in under 30 minutes. Ground beef works just as well here as sliced steak and costs less.
12. Air Fryer Beef Stuffed Zucchini Boats
Hollowed zucchini halves filled with seasoned beef and cheese, air fried until the shell is fork-tender. Naturally low carb — the only thing to watch is the marinara.
Keto Burgers & Patties
Every burger on this list is keto the moment the bun comes off. Serve on a lettuce wrap, between two portobello caps, or open-faced on a plate with pickles, mustard and mayo.
13. Air Fryer Burgers
The base recipe. Patties go in a single layer for 10–12 minutes, flipped halfway, then the cheese melts in the closed basket for about a minute. Press a slight indentation in the center so they cook evenly instead of puffing up.
14. Easy Ninja Foodi Burgers
Ground beef mixed with soy sauce, garlic powder, kosher salt and pepper, then formed into patties — the soy sauce is a small trick that adds a lot of savory depth. Use tamari or coconut aminos for a cleaner keto version.
15. Frozen Hamburgers in the Air Fryer
The weeknight emergency plan. No thawing, roughly ten minutes, zero carbs — just check the package for filler.
16. Premade Hamburger Patties in the Air Fryer
Same idea with fresh store-bought patties. Add cheese in the last minute of cooking.
17. Air Fryer Blue Cheese Burgers
Blue cheese is one of the best keto burger toppings there is — high fat, big flavor, almost no carbs.
18. Air Fryer Taco Burgers
Taco seasoning worked into the patty. Top with sour cream, salsa and avocado, skip the bun.
19. Air Fryer Quarter Pounder with Cheese (Copycat)
Bunless with pickles, onion, mustard and American cheese, this is a straight-up keto meal.
20. Copycat Wendy’s Dave’s Single
A juicy beef patty with American cheese, lettuce, tomato, pickles and onion. Keep the ketchup off and the mayo on.
21. Dairy Queen Flamethrower Burger (Copycat)
Patties cook 8–10 minutes at 375°F and get topped with cheddar and a jalapeño sauce. Check the sauce for sugar, then wrap it in lettuce.
22. Air Fryer Sliders
Mini patties are ideal for keto meal prep — make a batch, refrigerate, and eat them cold over salad greens all week. No buns.
23. Air Fryer Big Mac Smash Tacos
Ground beef smashed and cooked in the air fryer, topped with cheese, pickles, lettuce and a creamy tangy sauce. Keto swap: smash the beef into a shell made of crisped cheese instead of a tortilla, and use a sugar-free special sauce.
Keto Meatloaf & Meatballs
The keto rule for all of these: crushed pork rinds, almond flour or grated parmesan in place of breadcrumbs, and a sugar-free ketchup or tomato paste glaze.
24. Air Fryer Meatloaf
Juicy, flavorful meatloaf without the mess of frying. The air fryer builds a crust on the outside that an oven struggles to match.
25. Air Fryer Meatloaf with Bourbon Glaze
Meatloaf topped with a rich bourbon glaze. Keto swap: rebuild the glaze with tomato paste, a brown-sugar substitute and a splash of bourbon — most of the alcohol and its carbs cook off.
26. Southwest Meatloaf
Packed with bold spices and hearty ingredients. Green chiles and cumin do the heavy lifting, so you lose nothing by dropping the breadcrumbs.
27. Air Fryer Guinness Cheddar Meatloaf
Ground beef mixed with stout and sharp cheddar, with a crust from the air fryer and a rich interior. Use a small pour of stout and the carbs stay manageable across six servings.
28. EASY Air Fryer Lipton Onion Soup Meatloaf
A retro favorite made fast, with soup mix doing the flavor work and the air fryer forming a caramelized crust. The soup mix has a couple of carbs from starch — fine across a whole loaf, or swap in onion powder, dried onion and beef bouillon.
29. Air Fryer Beef Meatballs
The workhorse. Bind with parmesan and egg instead of breadcrumbs, then serve over zucchini noodles or spear them with toothpicks for an appetizer.
30. Cranberry Chili Sauce Meatballs (Slow Cooker, Instant Pot or Ninja)
Party meatballs, and the sauce is the only problem. Keto swap: sugar-free cranberry sauce plus a no-sugar-added chili sauce gets you close to the original at a fraction of the carbs.
Bonus: Low Carb Ground Beef Chili
Chili is keto the moment the beans come out — replace them with extra beef, diced peppers or cubed zucchini and nobody notices.
- Copycat Steak ‘n Shake Chili — thick, beefy and meant to be eaten with a spoon.
- Best Ever Instant Pot Wendy’s Chili Copycat — halve the tomato and drop the beans.
- Copycat Texas Roadhouse Chili — steakhouse chili made at home, and naturally low carb without the beans.
Keto Ground Beef FAQ
How many carbs are in ground beef?
Zero. Plain ground beef has no carbohydrate at any lean-to-fat ratio. Carbs only enter through seasonings, sauces, binders and whatever you serve it on.
What ground beef is best for keto?
80/20 for skillet meals, casseroles and burgers — the fat carries flavor and helps you hit your macros. 90/10 for taco bowls, lettuce cups and anything where rendered grease would make the dish soggy.
What can I use instead of breadcrumbs in keto meatloaf and meatballs?
Crushed pork rinds are the closest match in texture. Almond flour and grated parmesan both work well. A tablespoon of heavy cream keeps the mixture from going dry.
What do I serve with keto ground beef recipes?
Cauliflower rice, zucchini noodles, mashed cauliflower, roasted broccoli, a simple green salad, or air fryer Brussels sprouts.
Can I meal prep these?
Yes. Brown two pounds of beef at once, refrigerate up to four days or freeze up to three months. Most casseroles and meatballs reheat well in the air fryer at 300°F for a few minutes.
More low carb recipes from Fork to Spoon
