High Protein Lasagna Soup

(5.0)
By Adam Fisher
Updated 10/14/2026
Dietitian Reviewed: Erin McNamara, RDN, LDN, CLT
Approved for These Diets:
High Protein Lasagna Soup
Photo Credit: Adam Fisher, Baldwin Publishing

This high protein lasagna soup has everything you love about a pan of lasagna, from the tomato sauce to the cheesy ricotta topping, in one pot that is ready in an hour. Lean ground beef and whole grain lasagna noodles give each cup 14 grams of protein with just 88 milligrams of sodium.

Fennel seeds and Italian seasoning give the beef the taste of Italian sausage without the salt, and the noodles cook right in the broth, so there is only one pot to wash. The recipe makes 12 cups, enough for dinner tonight and lunches for the rest of the week.

For more filling bowls like this one, browse our high protein soup recipes. Plus, check out the alternative cooking methods to see how this hearty soup can be prepared in a slow cooker!

Total Time
60 minutes
Servings
12
Calories
162

What Makes This High Protein Lasagna Soup Healthy

Many lasagna soup recipes start with Italian sausage, jarred marinara and heavy cream, which add a lot of sodium and saturated fat. This one uses 96% lean ground beef, no-salt-added tomatoes and unsalted chicken broth, with no added salt at all, so the flavor comes from garlic, fennel and herbs. Whole grain noodles add fiber, and a light ricotta topping gives each bowl the creamy finish of baked lasagna.

Key Health Highlights

  • High Protein: Each cup has 14 grams of protein from lean beef, cheese and whole grain noodles, so a 2-cup bowl gives you 28 grams.
  • Low Sodium: Only 88 milligrams of sodium per cup, well below the FDA limit of 140 milligrams for low sodium foods.
  • Low in Saturated Fat: Just 1 gram of saturated fat per cup, thanks to 96% lean beef and fat free ricotta.
  • Made with Whole Grains: Whole grain lasagna noodles and vegetables add 3 grams of fiber to every cup.
  • Diet Friendly: Approved for bariatric, diabetic, GLP-1, heart healthy, renal and healthy kids diets.

FAQs About Lasagna Soup

It depends on the meat and the portion. This recipe has 14 grams of protein per cup, so a 2-cup bowl gives you 28 grams, mostly from lean ground beef.

It can be when it's made like this one. Each cup has 162 calories, 1 gram of saturated fat and 88 milligrams of sodium, with lean beef and whole grain noodles.

Yes, but freeze it before the noodles go in, since they turn soft after thawing. The base keeps for 2 to 3 months, and you can cook fresh noodles when you reheat it.

Yes, they work. Oven ready noodles, like Barilla Protein+ Oven-Ready Lasagne, are thinner and precooked, so they soften faster than regular noodles. Plus, you get the added bonus of extra protein with the Barilla variety. Just start checking them a few minutes early so they don't turn mushy.

Up to 4 days in an airtight container. The noodles keep soaking up broth as the soup sits, so add a splash of unsalted broth or water when you reheat it.

The best way to ensure your soup isn't greasy is to use 96% lean ground beef (or leaner) and to thoroughly drain all the excess fat from the skillet after browning the meat, before you add it to the slow cooker.

For a similar creamy texture with less fat, you can substitute low-fat cottage cheese for the ricotta topping to add extra protein. Alternatively, a simple sprinkle of Parmesan cheese works well, or you can omit the cheese altogether.

More High protein Soups and Stews

If you like a soup that eats like a full meal, these high protein soups and stews, from chicken noodle to beef and barley, are just as filling.

Healthy Lasagna Recipes

When you want lasagna the classic way, these lighter versions keep the noodles and the cheese, from a 30-minute one pot lasagna to a creamy butternut squash lasagna.

Ingredient Spotlights

Fennel seeds are the reason this soup tastes like it was made with Italian sausage. A teaspoon cooked with the beef gives it that familiar flavor without the sodium that sausage brings. The cheese topping matters just as much. Fat free ricotta, part-skim mozzarella and a spoonful of Parmesan, mixed with Italian seasoning and garlic powder, taste like the cheesy layer in a pan of lasagna.

Pro Tips for One Pot Lasagna Soup

  • Cook the Tomato Paste First: Let it cook in the center of the pot for 3 minutes before you stir it in, which deepens its flavor.
  • Break the Noodles Small: Snap the sheets into bite-sized pieces and add them a few at a time, stirring so they don't stick together.
  • Serve It Right Away: Whole grain noodles keep absorbing broth as the soup sits, so ladle it out as soon as they are tender.

Healthy Variations

  • Creamy Lasagna Soup with Cottage Cheese: Blend 1 cup of low fat cottage cheese until smooth and stir it in off the heat for a creamier soup with more protein.
  • Lasagna Soup with Spinach: Stir 2 cups of fresh baby spinach into the pot during the last 2 minutes, until it wilts, for more fiber and vegetables.
  • Lasagna Soup with Zucchini: Cook 1 diced zucchini with the onion and bell pepper to add another vegetable to every bowl.
Photo Credit: Adam Fisher, Baldwin Publishing
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Ingredients

Recipe yields 12 servings

Cheese Topping

Lasagna Soup

Directions

Cheese Topping

  1. In a small mixing bowl, stir together the ricotta cheese, mozzarella, Parmesan, Italian seasoning, black pepper, and garlic powder. Set aside.

Lasagna Soup

  1. Step 1

    Pulse the chopped Roma tomatoes in a blender or food processor until they resemble a chunky sauce. Set aside.

  2. Step 2

    In a large Dutch oven or deep pot, heat the olive oil over medium heat until shimmering. Add the yellow onion and bell pepper and cook until they begin to soften, about 3 to 5 minutes. Add the garlic and cook until fragrant, about 1 minute.

  3. Step 3

    Add the lean ground beef and break into crumbles with a wooden spoon or rubber spatula. Stir in the Italian seasoning, fennel seeds, garlic powder, onion powder, paprika, black pepper, and red pepper flakes (if using). Cook, stirring occasionally, until beef is no longer pink, about 8 to 10 minutes.

  4. Step 4

    Make a small well in the center of the browned beef and add the tomato paste. Cook, stirring occasionally, for 3 minutes, then stir into the beef mixture.

  5. Step 5

    Add pulsed Roma tomatoes, fire roasted tomatoes, and chicken broth; stir to combine and bring to a light boil.

  6. Step 6

    Break the sheets of lasagna noodles into bite-sized pieces over the pot, adding a few at a time and stirring so they don’t stick together. Reduce heat to a simmer and cook, stirring occasionally, until the noodles are tender, 15 to 18 minutes. Season with additional black pepper, if needed. Remove from heat.

  7. Step 7

    Ladle the soup into bowls, top each serving with 1 heaping tablespoon of the cheese topping, and garnish with chopped fresh basil. Store leftovers in an airtight container in the refrigerator for up to 4 days.

Nutrition Facts

Serving Size:
1 cup

162
Calories
4
g
Fat
24
mg
Cholesterol
88
mg
Sodium
19
g
Carbs
1
g
Sat. Fat
3
g
Fiber
14
g
Protein
4
g
Sugars
237
mg
Potassium
96
mg
Phosphorus

Alternative Cooking Methods

The stovetop is the quickest way to make this soup, but it also works in a slow cooker.

  • Slow Cooker: Cook the vegetables, garlic, beef, spices and tomato paste on the stove as written, then move everything to a slow cooker with the pulsed tomatoes, fire roasted tomatoes and broth. Cook on low for 6 to 8 hours or on high for 3 to 4 hours, then stir in the broken noodles and cook on high for 30 to 45 minutes more, until tender. And voilà! You have yourself hands-free Slow Cooker Lasagna Soup!

Serving & Storage Tips

  • Serving Suggestions: Ladle 1 cup for a light lunch or 2 cups for dinner, and add the cheese topping just before serving.
  • Refrigerator Storage: Keep leftovers in an airtight container in the fridge for up to 4 days.
  • Freezing: Freeze the soup base, made without the noodles, for 2 to 3 months, then cook fresh noodles when you reheat it.
  • Reheating Instructions: Warm it over medium-low heat with a splash of unsalted broth, since the noodles soak up liquid overnight.

The soup is a full meal on its own, but a crisp side balances the tomato broth.

Ingredient Substitutions

Lean ground turkey or ground chicken works the same way. For turkey lasagna soup with leftover roast turkey, stir the spices into the softened vegetables, then add about 2½ cups of diced cooked turkey with the broth.

If you're not a fan of ricotta, blend low-fat, low-sodium cottage cheese until smooth for a creamier topping and protein boost.

Stir in a cup of fresh spinach or chopped kale during the last 30 minutes of cooking for extra vitamins.

Regular lasagna noodles work in place of whole grain, though they add less fiber. You can also use oven-ready, protein-enriched lasagna noodles for more protein and a quicker cooking time.

More Healthy Pasta Dinners

If lasagna soup is your kind of comfort food, these lighter pasta dinners, from a high protein baked ziti to a 20-minute turkey Bolognese, make easy weeknight meals too.