Name: Keto Lasagna Soup Recipe
Prep time: 15 min
Cook time: 7 h
Total time: 7 h 15 min
Cuisine: Italian
Ingredients: 1 lb ground beef or Italian sausage; 1 medium onion, diced; 2 cloves garlic, minced; 1 can (14 oz) crushed tomatoes (no sugar added); 4 cups chicken broth; 1 cup ricotta cheese; 1 cup shredded mozzarella cheese; 1 tsp Italian seasoning; Salt and pepper to taste; Fresh basil for garnish

There’s something so wonderfully comforting about a bowl of warm, cheesy lasagna—but what if you could enjoy all those cozy flavors in soup form? That’s exactly why I’m excited to share this delightful Keto Lasagna Soup Recipe with you. Perfect for chilly evenings or anytime you want a rich, low-carb meal that feels like a warm hug in a bowl, this recipe balances creamy cheese and savory meat with a tomato-ey broth that just sings.

A black bowl filled with a rich, red-brown thick soup layered with small ground meat pieces and diced tomatoes scattered throughout. In the center, a dollop of white sour cream sprinkled with chopped green herbs and bits of black pepper sits on top, adding contrast. The bowl is placed on a white marbled surface, showing a slight shine on the soup’s surface reflecting light. photo taken with an iphone --ar 4:5 --v 7 — Keto Lasagna Soup, low-carb lasagna soup, keto-friendly soup, cheesy keto soup, easy keto dinner

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Meet the Magic Behind This Dish
Why You’ll Love This
The Essentials: Ingredients That Do the Work
Step-by-Step: Bringing Keto Lasagna Soup Recipe to Life
Pro Moves to Elevate It
Switch It Up: Creative Variations
Storage & Reheating Tips
Serving Inspiration
Frequently Asked Questions
Notes & Handy Tools
Full Recipe

Meet the Magic Behind This Dish

This Keto Lasagna Soup Recipe was inspired by my love for classic lasagna’s layers, but with a speedy twist that fits my busy weeknights. What makes it stand out is how the flavors meld into one luscious, creamy broth, studded with browned ground beef and gentle Italian herbs. One thing you’ll notice is the rich, velvety swirl of ricotta that brings a gorgeous smoothness to every spoonful—pure comfort food on keto.

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Why You’ll Love This

This recipe captures the indulgence of lasagna without the carbs or fuss, making it your go-to comfort meal that’s simple to make yet feels special every time.

Texture That Melts: Creamy ricotta and melted mozzarella blend perfectly in a toasty tomato broth.
Flavor Layers You’ll Crave: Savory sausage or ground beef with fragrant Italian seasoning delivers depth.
Quick to Master: Minimal prep and slow cooking means dinner nearly makes itself.
Perfect Anytime Meal: Ideal for cozy dinners or batch cooking to enjoy all week.

The Essentials: Ingredients That Do the Work

Keto Lasagna Soup Recipe - Recipe Image — Keto Lasagna Soup, low-carb lasagna soup, keto-friendly soup, cheesy keto soup, easy keto dinner

Choosing quality ingredients is your secret weapon for success with this Keto Lasagna Soup Recipe. Each component brings something special, so picking fresh and flavorful options really pays off.

Ground beef or Italian sausage: I prefer sausage for a slightly spicier, more aromatic soup, but beef works beautifully too. Pick grass-fed if you can for richer flavor.
Crushed tomatoes (no sugar added): A must for staying keto-friendly while giving you that classic tangy tomato base without hidden sugars.

Quick Note: Precise amounts and timing live in the recipe card at the end.

Step-by-Step: Bringing Keto Lasagna Soup Recipe to Life

Step 1 — Gather, Chop, and Prep

First, you’ll want to round up your ingredients and tools: a skillet, a crockpot, and some good chopping knives. Dice your onion and mince the garlic—these little aromatics kick off the flavor journey. I find prepping everything before cooking keeps the rhythm smooth, so you’re not scrambling to add ingredients while the beef browns.

Step 2 — Heat, Stir, and Build Flavor

Brown the ground beef or Italian sausage over medium heat until it's beautifully golden and sizzling, filling your kitchen with mouthwatering scents. Be sure to drain the excess fat so your soup stays rich but not greasy. Transfer the meat to your crockpot, then toss in crushed tomatoes, chicken broth, onion, garlic, Italian seasoning, and a pinch of salt and pepper. Stir it all together, cover, and let those flavors mingle on low heat for about 6-7 hours—or 3-4 if you’re short on time.

Step 3 — Finish and Taste-Test

When it’s nearing dinner time, stir in the ricotta and half of the mozzarella cheese. You’ll see the soup turn creamy and luscious—the perfect texture. Give it a taste and adjust seasoning if needed; sometimes a pinch more salt or pepper makes all the difference. Serve it hot, sprinkled with fresh basil and the rest of your mozzarella for that toasty, melty finish that brings the whole dish together.

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Pro Moves to Elevate It

I’ve found a few little chef tips really help this Keto Lasagna Soup Recipe shine. Smart heat control, timing the cheese just right, and making a bit ahead can make weeknights effortless yet gourmet.

Heat Wisdom: Brown your meat well at medium heat, don’t rush it—those caramelized bits add unbeatable depth.
Timing Trick: Add the ricotta and mozzarella near the end to keep that creamy, silky texture without curdling.
Make-Ahead Strategy: This soup tastes even better the next day, so double it and refrigerate for easy leftovers.
Common Slip-Up: Avoid over-salting early on; the cheeses and broth will bring saltiness that builds over cooking.

Switch It Up: Creative Variations

If you enjoy mixing things up, this Keto Lasagna Soup Recipe is a wonderful canvas for creativity. You can swap proteins, tweak cheeses, or even add fresh veggies to keep it exciting and tailored to your mood or pantry.

When You’re Feeling Bold

Try spicy Italian sausage instead of ground beef for a kick, or add chopped zucchini or spinach for a veggie boost. For something creamy beyond ricotta, stir in a dollop of mascarpone or a splash of heavy cream. Feeling adventurous? A sprinkle of red pepper flakes or a handful of fresh oregano can personalize your bowl just the way you love it.

Storage & Reheating Tips

This Keto Lasagna Soup Recipe stores beautifully in the fridge for up to 4 days. When reheating, use a gentle simmer on the stovetop or microwave in intervals, stirring to keep that creamy texture smooth. Freeze leftover portions in airtight containers for up to 3 months—thaw overnight in the fridge and warm gently to preserve flavor and consistency.

Serving Inspiration

I love serving this soup with a simple side salad or a few toasted low-carb breadsticks for dipping. If you’re aiming for a cozy night in, a glass of dry red wine pairs beautifully, bringing out the tomato’s tang and the meat’s savoriness. For casual lunches, a sprinkle of parmesan and some cracked black pepper adds just enough flair to keep things interesting.

Frequently Asked Questions

Can I make this Keto Lasagna Soup Recipe stovetop instead of crockpot?

Absolutely! After browning the meat, combine all ingredients in a large pot and simmer gently for 30-40 minutes, allowing flavors to meld before stirring in cheeses.

Is this soup suitable for other low-carb diets besides keto?

Yes, it fits well with most low-carb or gluten-free diets, since it skips pasta and sugars, focusing on meat, cheese, and tomatoes.

Can I use other cheeses in this Keto Lasagna Soup Recipe?

Definitely! Parmesan, fontina, or provolone can all swap in, each adding pleasant variations in flavor and meltiness.

How do I keep the soup from getting too watery or thin?

Ensure to drain excess fat from the meat and don’t add too much broth. Slow cooking gently thickens the liquid, and the cheese stirs add lovely creaminess that balances the texture.

Notes & Handy Tools

For this Keto Lasagna Soup Recipe, a good-quality crockpot is a game-changer, freeing you up while it cooks low and slow. A sturdy sauté pan for browning beef evenly helps too. And don’t skip a sharp chef’s knife for quick dicing—prepping fast keeps the whole process cozy and enjoyable.

Full Recipe