Keto Ground Beef Lasagna – Comforting, Low-Carb, and Family-Friendly
Craving lasagna without the carb crash? This Keto Ground Beef Lasagna gives you the cozy, cheesy layers you love in a way that fits your low-carb goals. It’s hearty, saucy, and surprisingly simple to assemble.
The “noodle” layers are made with a quick, cheesy egg mixture that bakes firm and sliceable. Serve it to keto and non-keto eaters alike—no one misses the pasta here.
Ingredients
Method
- Heat the oven: Preheat to 375°F (190°C). Line a 9x13-inch baking sheet or jelly roll pan with parchment.
- Make the keto “noodle” batter: In a bowl, beat cream cheese until smooth. Whisk in eggs one at a time. Stir in mozzarella, Parmesan, Italian seasoning, garlic powder, onion powder, and salt until combined.
- Bake the noodle sheet: Spread the mixture evenly on the lined pan. Bake 15–18 minutes until set and lightly golden around the edges. Cool, then slice into two large sheets to fit a 9x9 or 8x10 baking dish.
- Start the sauce: Heat olive oil in a large skillet over medium. Sauté onion 3–4 minutes until soft. Add garlic and cook 30 seconds until fragrant.
- Brown the beef: Add ground beef, salt, pepper, Italian seasoning, and red pepper flakes if using. Cook, breaking it up, until browned. Drain excess fat if needed.
- Add marinara: Stir in the no-sugar-added marinara. Simmer 5–10 minutes to thicken. Taste and adjust seasoning.
- Mix the ricotta layer: In a small bowl, combine ricotta, egg, and Parmesan. Stir until smooth.
- Assemble: Lightly grease a 9x9 or similar baking dish. Spoon a thin layer of meat sauce on the bottom. Lay down one keto noodle sheet. Spread half the ricotta mixture, then a third of the mozzarella. Add half the remaining meat sauce.
- Second layer: Top with the second noodle sheet. Spread the rest of the ricotta, another third of the mozzarella, and the remaining meat sauce. Finish with the remaining mozzarella and a sprinkle of Parmesan if you like.
- Bake: Cover loosely with foil (tent so it doesn’t stick to cheese). Bake at 375°F for 20 minutes. Remove foil and bake 10–15 more minutes until bubbling and browned in spots.
- Rest and serve: Let the lasagna rest 10–15 minutes so it sets and slices cleanly. Garnish with chopped basil or parsley. Slice and serve.
What Makes This Recipe So Good
- Classic flavor, low carb: You get all the Italian-style comfort—rich meat sauce, melty cheese, and herbs—without traditional noodles.
- Meal-prep friendly: It sets beautifully and slices cleanly after resting, making it perfect for make-ahead lunches or dinners.
- Customizable layers: Add spinach, mushrooms, or extra cheese to match your tastes while keeping carbs low.
- Simple pantry ingredients: Ground beef, ricotta, mozzarella, and a clean, no-sugar-added marinara are the backbone.
- High in protein and satisfying: Each serving is rich, filling, and keeps you fueled without the carb spike.
Ingredients
- For the Keto “Noodles”:
- 8 ounces cream cheese, softened
- 4 large eggs
- 1 1/2 cups shredded low-moisture mozzarella
- 1/2 cup finely grated Parmesan
- 1 teaspoon Italian seasoning
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/2 teaspoon kosher salt
- For the Meat Sauce:
- 1 tablespoon olive oil
- 1 medium onion, finely diced
- 3 cloves garlic, minced
- 1 1/2 pounds ground beef (80–90% lean)
- 1 teaspoon kosher salt, plus more to taste
- 1/2 teaspoon black pepper
- 1 teaspoon Italian seasoning
- 1/4 teaspoon red pepper flakes (optional)
- 2 cups no-sugar-added marinara sauce (check labels)
- For the Cheese Layers:
- 1 1/2 cups whole-milk ricotta cheese
- 1 large egg
- 1/2 cup finely grated Parmesan
- 2 cups shredded low-moisture mozzarella
- Fresh basil or parsley, chopped (optional, for serving)
How to Make It
- Heat the oven: Preheat to 375°F (190°C). Line a 9×13-inch baking sheet or jelly roll pan with parchment.
- Make the keto “noodle” batter: In a bowl, beat cream cheese until smooth.
Whisk in eggs one at a time. Stir in mozzarella, Parmesan, Italian seasoning, garlic powder, onion powder, and salt until combined.
- Bake the noodle sheet: Spread the mixture evenly on the lined pan. Bake 15–18 minutes until set and lightly golden around the edges.
Cool, then slice into two large sheets to fit a 9×9 or 8×10 baking dish.
- Start the sauce: Heat olive oil in a large skillet over medium. Sauté onion 3–4 minutes until soft. Add garlic and cook 30 seconds until fragrant.
- Brown the beef: Add ground beef, salt, pepper, Italian seasoning, and red pepper flakes if using.
Cook, breaking it up, until browned. Drain excess fat if needed.
- Add marinara: Stir in the no-sugar-added marinara. Simmer 5–10 minutes to thicken.
Taste and adjust seasoning.
- Mix the ricotta layer: In a small bowl, combine ricotta, egg, and Parmesan. Stir until smooth.
- Assemble: Lightly grease a 9×9 or similar baking dish. Spoon a thin layer of meat sauce on the bottom.
Lay down one keto noodle sheet. Spread half the ricotta mixture, then a third of the mozzarella. Add half the remaining meat sauce.
- Second layer: Top with the second noodle sheet.
Spread the rest of the ricotta, another third of the mozzarella, and the remaining meat sauce. Finish with the remaining mozzarella and a sprinkle of Parmesan if you like.
- Bake: Cover loosely with foil (tent so it doesn’t stick to cheese). Bake at 375°F for 20 minutes.
Remove foil and bake 10–15 more minutes until bubbling and browned in spots.
- Rest and serve: Let the lasagna rest 10–15 minutes so it sets and slices cleanly. Garnish with chopped basil or parsley. Slice and serve.
Storage Instructions
- Refrigerate: Cool completely.
Store in an airtight container for up to 4 days.
- Freeze: Wrap individual portions tightly or use a freezer-safe dish. Freeze up to 2 months.
- Reheat: Microwave single slices 1–2 minutes until hot, or bake covered at 350°F for 20–25 minutes from chilled. For frozen portions, thaw overnight in the fridge before reheating for best texture.
Why This is Good for You
- Low in carbs, high in protein: Skipping pasta slashes carbs while keeping you satisfied with protein and fat.
- Steady energy: The balance of protein and fat supports a steady appetite and fewer sugar cravings.
- Nutrient-dense swaps: Cheese and eggs create a sturdy noodle stand-in while adding calcium, B vitamins, and choline.
- Control over ingredients: Choosing a clean marinara without added sugar keeps the sauce bright without hidden carbs.
What Not to Do
- Don’t skip the resting time: Cutting too soon makes the layers slide and the slices messy.
- Don’t use a sugary sauce: Always check labels for added sugar to keep carbs in check.
- Don’t overbake the noodle sheet: Too dark and it can turn brittle.
Bake just until set and lightly golden.
- Don’t flood with sauce: Too much liquid makes a watery lasagna. Simmer the sauce to thicken before layering.
Recipe Variations
- Spinach Ricotta: Stir 1 cup chopped, well-squeezed cooked spinach into the ricotta layer for extra greens.
- Mushroom Meat Sauce: Sauté 8 ounces sliced mushrooms with the onions for a deeper, umami-rich sauce.
- White Lasagna: Swap marinara for a keto alfredo (butter, cream, Parmesan) and use shredded chicken instead of beef.
- Turkey or Sausage: Use ground turkey or mix beef with sugar-free Italian sausage for a different flavor profile.
- Zucchini Ribbons: Prefer veggie layers? Use thinly sliced, salted, and patted-dry zucchini in place of the keto noodle sheets.
- Spicy Arrabbiata: Add extra red pepper flakes and a splash of hot sauce for heat lovers.
FAQ
Can I make this ahead?
Yes.
Assemble the lasagna up to the baking step, cover tightly, and refrigerate for up to 24 hours. Add 5–10 extra minutes to the bake time when starting from cold.
What’s the best marinara for keto?
Look for a brand with no added sugar and simple ingredients like tomatoes, olive oil, garlic, onion, and herbs. Aim for around 4–6 grams of net carbs per half-cup.
Can I skip the ricotta egg mixture?
You can, but the egg helps the ricotta set and creates cleaner layers.
If you skip it, expect a softer, creamier middle.
How do I prevent a watery lasagna?
Thicken the sauce by simmering, measure carefully, and avoid extra watery veggies. Let the lasagna rest before slicing so liquids reabsorb.
Is this gluten-free?
Yes, there’s no wheat-based pasta here. As always, check labels on marinara, cheese, and sausage (if using) to be safe.
Can I double the recipe?
Absolutely.
Use a 9×13-inch baking dish and bake a bit longer, watching for bubbling edges and a golden top.
What cheese melts best on top?
Low-moisture mozzarella gives that classic stretch. A little Parmesan adds a nutty finish and browns beautifully.
How many carbs per serving?
Exact macros depend on brands and portions. With no-sugar-added marinara, most versions land around 5–8 net carbs per serving.
Calculate using your specific ingredients for accuracy.
In Conclusion
This Keto Ground Beef Lasagna brings everything you want from classic lasagna—comforting layers, rich sauce, and plenty of cheese—without the pasta. It’s simple to prep, easy to customize, and great for leftovers. Keep it handy for busy weeknights or a relaxed Sunday dinner.
With a bit of planning and the right sauce, it earns a regular spot in your low-carb rotation.
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