Hearty One-Pot Lasagna Soup

This rich lasagna soup delivers all the comforting flavors of a traditional baked pasta dish in a convenient, one-pot format. It is an ideal solution for busy weeknights when you want a filling meal without the labor of layering.

List of ingredients

• 1 tablespoon olive oil – used for sautéing aromatics.
• 1 yellow onion, diced – provides a sweet flavor base.
• 1 tablespoon garlic, minced – adds pungent depth.
• 2 pounds ground beef – the primary protein source.
• 1 tablespoon Italian seasoning – a blend of dried herbs for authentic flavor.
• 2 teaspoons ground pepper – for subtle heat.
• 2 teaspoons kosher salt – to enhance all other flavors.
• 1 jar (24 ounces) marinara sauce – provides a thick, seasoned tomato base.
• 4 cups (32 ounces) beef broth – the liquid base; add up to 4 more cups for a thinner consistency.
• 1 can (28 ounces) crushed tomatoes – adds body and acidity.
• 12 ounces Mafalda noodles – frilled edges are best; broken lasagna noodles also work.
• ½ cup (119 g) heavy cream – creates a velvety texture.
• 1 cup (113 g) mozzarella cheese, shredded – for classic cheese pulls.
• 1 cup (113 g) cheddar and Monterey Jack cheese blend, shredded – adds sharpness and creaminess.
• parsley – for a fresh garnish.

step-by-step instructions

1. Sauté Aromatics: Heat olive oil in a large Dutch oven over medium-high heat. Once hot, add the diced onion and cook for 3-4 minutes, then stir in the minced garlic and cook for one additional minute until fragrant.
2. Brown the Meat: Add the ground beef, Italian seasoning, salt, and pepper to the pot. Cook for 8-10 minutes, stirring occasionally and breaking the meat into small crumbles, until no longer pink. Drain any excess grease if necessary.
3. Simmer the Base: Pour in the marinara sauce, beef broth, and crushed tomatoes. Stir the mixture thoroughly and bring the soup to a gentle simmer.
4. Cook the Pasta: Add the Mafalda or broken lasagna noodles to the simmering liquid. Allow them to cook for approximately 8 minutes, or until they reach an al dente texture.
5. Finish with Dairy: Stir in the heavy cream and both types of shredded cheese. Continue stirring until the cheeses are completely melted and the soup is creamy.
6. Serve: Ladle the soup into bowls and garnish immediately with fresh parsley.

Optimal Noodle Selections

Using Mafalda Pasta for Texture

Mafalda noodles are highly recommended for this recipe because of their unique ruffled edges. These edges help the pasta hold onto the thick tomato sauce and cream, providing a better mouthfeel than flat noodles. They maintain their structure well during the simmering process.

Preparing Broken Lasagna Sheets

If Mafalda pasta is unavailable, you can use traditional wide lasagna noodles. Break the dry sheets into pieces roughly one to two inches wide before adding them to the pot. Be aware that broken sheets may soften more quickly than shaped pasta, so monitor them closely.

Protein Alternatives and Adjustments

Substituting Lean Ground Turkey

For a leaner version of this soup, ground turkey can be used as a direct replacement for beef. Since turkey has less fat, you may need to increase the olive oil slightly to prevent sticking during the browning phase. Turkey provides a milder flavor that allows the Italian herbs to stand out more.

Using Italian Sausage for Extra Spice

Ground Italian sausage is an excellent alternative for those who prefer a spicier, more robust flavor profile. If using sausage, reduce the amount of added salt and Italian seasoning, as the meat is already heavily seasoned. Remove all casings before browning the meat in the Dutch oven.

Liquid and Sauce Customizations

Adjusting the Soup Consistency

The amount of beef broth determines whether the soup is thick or runnier. For a hearty, stew-like consistency, stick to the original 4 cups. If you prefer a more traditional soup feel, you can add an additional 2 to 4 cups of broth depending on your preference.

Selecting the Right Marinara

The quality of the marinara sauce significantly impacts the final taste of the dish. Choose a sauce with a low sugar content to avoid an overly sweet soup. Homemade marinara is also an excellent choice for a more authentic, fresh tomato flavor.

Using Chicken Broth as a Substitute

If beef broth is not available, chicken broth or vegetable stock can be used as a substitute. While the flavor profile will be slightly lighter and less earthy, the overall composition of the soup remains intact. This is a practical option for those who prefer a less heavy meat flavor.

Cheese and Cream Variations

Enhancing the Cheese Blend

While mozzarella and a cheddar-Jack blend are recommended, you can experiment with other melting cheeses. Provolone or Gruyere can add a sophisticated depth of flavor. Ensure any cheese used has a low melting point to avoid clumps in the soup.

Adding Fresh Parmesan for Topping

For an extra layer of saltiness and sharpness, grate fresh Parmesan cheese over each bowl just before serving. This provides a textural contrast to the creamy soup and mimics the topping of a traditional baked lasagna. It is best added at the end to prevent it from disappearing into the broth.

Adding Nutrient-Dense Vegetables

Incorporating Bell Peppers and Mushrooms

To add more bulk and nutrients, dice red and green bell peppers and slice mushrooms. Sauté these vegetables along with the onions at the beginning of the process. This ensures the vegetables are softened and their flavors are well-integrated into the meat base.

Stirring in Fresh Spinach

Fresh baby spinach is a great addition for added color and vitamins. Stir the spinach into the pot at the same time as the heavy cream and cheese. The residual heat of the soup will wilt the spinach quickly without overcooking it.

Adding Heat with Jalapeños

For those who enjoy a spicy kick, finely diced jalapeños can be added during the sautéing phase. Remove the seeds for a mild heat or keep them in for a more intense spice level. This pairs well with the richness of the heavy cream.

Slow Cooker Adaptation

Pre-Browning for Flavor

When using a slow cooker, it is essential to brown the meat, onions, and garlic in a skillet first. This creates a Maillard reaction that adds deep, savory notes that cannot be achieved through slow cooking alone. Transfer the browned mixture to the slow cooker before adding the other ingredients.

Timing the Pasta Addition

Avoid adding the noodles at the beginning of the slow cooking process, as they will become mushy. Add the pasta during the last 30 minutes of cooking on high, or 45 minutes on low. Check the noodles at the 15-minute mark to ensure they are perfectly al dente.

Storage and Preservation Tips

Refrigerator Storage Guidelines

Store leftover soup in an airtight container in the refrigerator for up to 2-3 days. Because the noodles continue to absorb liquid as the soup cools, you will notice the consistency thickening over time. This is a normal occurrence for pasta-based soups.

Proper Reheating Techniques

The best way to reheat this soup is on the stovetop over medium heat. Add a small splash of beef broth or water to loosen the soup and restore its original consistency. Stir gently to avoid breaking the noodles while heating through.

Freezing the Soup Base

To freeze this soup, do so without the noodles and the heavy cream. Freeze the meat and tomato base in freezer-safe bags for up to 3 months. When ready to eat, thaw the base, reheat it, and then cook fresh noodles and stir in the cream and cheese.

Common Troubleshooting and FAQs

Why are my noodles too mushy?

Mushy noodles usually occur from overcooking or from reheating soup that already contained cooked pasta. To prevent this, cook noodles until they are just slightly underdone (al dente) before adding the cheese and cream. If freezing, always omit the noodles entirely.

How do I prevent the soup from being too oily?

Excess oil usually comes from the ground beef. Ensure you drain the rendered fat thoroughly after browning the meat and before adding the liquids. You can also pat the surface of the soup with a clean paper towel if oil droplets appear after simmering.

Can I make this soup dairy-free?

Yes, you can substitute the heavy cream with full-fat coconut milk or a cashew-based cream. For the cheese, use a plant-based mozzarella and cheddar alternative. These substitutes will provide a similar creaminess and saltiness without the use of dairy.

What can I use if I don’t have a Dutch oven?

A large stockpot or a heavy-bottomed pot will work just as well. The main requirement is a vessel large enough to hold the ingredients and capable of simmering on a stovetop. Ensure the pot has a lid to help maintain temperature during the simmering phase.

Print