Keto Lasagna: A Cozy, Cheese-Laden Delight
There’s something incredibly magical about the aroma of lasagna wafting through the house, isn’t there? It feels like a warm hug on a chilly evening, a precious reminder of family gatherings and loving dinners shared around the table. As I slice into a warm, bubbling dish of this Keto Lasagna, I’m transported back to my grandmother’s kitchen, where every bite was lovingly prepared and shared. The creamy layers of ricotta and melted mozzarella against tender zucchini noodles are simply irresistible.
Knowing that many are on a journey to healthier eating, I’ve crafted this easy weeknight dinner that captures all the comforting flavors of traditional lasagna while keeping it low-carb and keto-friendly. Trust me when I say, this is one you’ll definitely want to pin for later!
Why You’ll Love This Recipe
- Cozy and Comforting: This Keto Lasagna is rich, creamy, and packed with flavors that bring warmth to your heart and home.
- Easy Weeknight Dinner: With straightforward preparation and just a few ingredients, you’ll have this delicious dish ready in no time.
- Family-Friendly: The whole family will love this twist on a classic, so everyone gets to enjoy a guilt-free slice!
- Healthy and Low-Carb: With zucchini as the star, this recipe is not just nutritious but also fits perfectly into your keto lifestyle.
- Customizable: Feeling creative? You can easily adapt this lasagna with your favorite flavors and ingredients.
What You’ll Need
Gather These Simple Ingredients:
- 2 medium zucchini (sliced thin to make noodles)
- 2 cups ricotta cheese
- 2 cups shredded mozzarella cheese
- 1 cup grated Parmesan cheese
- 2 cups marinara sauce (sugar-free)
- 1 teaspoon Italian seasoning
- Salt and pepper to taste
- Fresh basil leaves (for garnish)
Let’s Make It Together
Making Keto Lasagna is a delightful process, so grab your apron, and let’s get started!
- Preheat the oven to 375°F (190°C).
- In a bowl, mix ricotta, mozzarella, Parmesan, Italian seasoning, salt, and pepper.
- In a baking dish, layer zucchini slices, followed by the cheese mixture, and marinara sauce. Repeat layers until all ingredients are used, finishing with marinara on top.
- Cover with foil and bake for 25 minutes.
- Remove the foil and bake for an additional 15–20 minutes until the top is golden and bubbly.
- Let it cool for a few minutes, garnish with fresh basil, and serve.
Delicious Variations to Try
- Meat Lovers’ Delight: Add layers of cooked ground beef or turkey for a heartier version—the perfect choice for those who crave a protein-packed meal.
- Veggie Medley: Sauté mushrooms, spinach, or bell peppers to add different textures and flavors to your lasagna—each bite will be a delight!
- Creamy Spinach: Stir in a cup of cooked spinach into your cheese mixture for a rich, nutrient-dense twist.
- Spicy Kick: Add some red pepper flakes to your marinara sauce if you like a little heat—this will introduce a zesty flavor that spices things up!
Chef Emma’s Helpful Tips
- Make-Ahead Advice: You can assemble the lasagna a day in advance. Just cover it tightly with foil and refrigerate. It makes for an even easier weeknight dinner when you’re short on time!
- Slicing Tricks: Use a sharp knife to slice your zucchini into very thin strips. A mandoline slicer can make this even easier for uniform slices.
- Storage Suggestions: Store leftover lasagna in an airtight container in the fridge for up to 5 days. You can also freeze sections for a quick meal later!
- Ingredient Swaps: If you want to switch it up, try ricotta cheese with cottage cheese (drained) or mix different types of cheese like goat cheese for a unique flavor.
Nutrition Information per Serving
Calories & Nutrition Details:
- Serving Size: 1 slice
- Calories: 350
- Carbs: 10g
- Sugar: 4g
- Fat: 25g
- Protein: 22g
- Sodium: 700mg
Frequently Asked Questions
- Can I make this ahead? Absolutely! You can prepare it a day in advance and store it in the fridge until you’re ready to bake.
- Can I use different ingredients? Yes, feel free to swap the cheeses or add in cooked meats and veggies that you love!
- How do I store leftovers? Keep any leftovers in an airtight container in the fridge for up to 5 days.
- How long does it last? If frozen, it can last up to 3 months. Just make sure it’s well-sealed!
Wrapping It Up
This Keto Lasagna is more than just a meal; it’s a comforting journey back to cherished memories and delicious flavors that warm the soul. Every time I prepare it, I’m reminded of the love and care that goes into feeding family and friends. It’s a cozy dish that brings everyone together around the table, celebrating health and happiness.
Save this Keto Lasagna to your “Healthy Dinner Ideas” board so it’s ready when you need a cozy treat! Enjoy the warmth and delightful flavors that this recipe brings to your home.

Keto Lasagna
Ingredients
Main Ingredients
- 2 medium zucchini (sliced thin to make noodles)
- 2 cups ricotta cheese
- 2 cups shredded mozzarella cheese
- 1 cup grated Parmesan cheese
- 2 cups marinara sauce (sugar-free)
- 1 teaspoon Italian seasoning
- Salt and pepper to taste
- Fresh basil leaves (for garnish)
Instructions
Preparation
- Preheat the oven to 375°F (190°C).
- In a bowl, mix ricotta, mozzarella, Parmesan, Italian seasoning, salt, and pepper.
- In a baking dish, layer zucchini slices, followed by the cheese mixture, and marinara sauce. Repeat layers until all ingredients are used, finishing with marinara on top.
- Cover with foil and bake for 25 minutes.
- Remove the foil and bake for an additional 15–20 minutes until the top is golden and bubbly.
- Let it cool for a few minutes, garnish with fresh basil, and serve.


