This 5-Ingredient Lasagna Soup Is So Quick and Easy You Can Make It Anytime

Store-bought pasta sauce and Italian sausage give this quick, easy soup big flavor.

A bowl of lasagna soup topped with ricotta cheese and basil

Simply Recipes / Photo by Jen Causey / Food Styling by Emily Nabors-Hall / Prop Styling by Abby Armstrong

Lasagna is one of my favorite feel-good foods. There is seemingly nothing—a bad day, a case of the sniffles, homesickness—that lasagna can’t at least improve. Amid those layers of pasta, cheese, and sauce lies the deepest kind of comfort and care.

The problem, of course, with lasagna is that it’s a project to make. It requires planning, lots of prepping, and a long bake time. Coincidentally, the times I want lasagna are usually also the times when I feel least equipped to make it: I’m tired, I’m running behind on dinner, or I just don’t have the patience for all that layering.

Thankfully, lasagna soup exists, and this shortcut lasagna soup makes attaining all the flavors of a good lasagna even easier. Thanks to its already-robust flavor, using Italian sausage instead of ground beef cuts down on the number of ingredients you’ll need to buy and prep. Store-bought pasta sauce adds even more flavor. Make sure to use a pasta sauce that you like the taste of on its own, as it will provide the bulk of the soup’s flavor.

But what about that irresistible ricotta layer? In this soup, a simple mixture of ricotta and shredded Italian cheese is dolloped on every bowl to add creaminess and richness to each bite.

Pot and bowl of lasagna soup with ricotta and basil garnishes

Simply Recipes / Photo by Jen Causey / Food Styling by Emily Nabors-Hall / Prop Styling by Abby Armstrong

Variations

  • Add a big handful of baby spinach or kale in the last few minutes of cooking for an added helping of veggies.
  • Use turkey or chicken sausage or a plant-based Italian sausage.
  • Experiment with jarred pasta sauces to vary the flavor.
  • Stir in refrigerated or frozen ravioli or tortellini instead of the lasagna noodles for a slightly different flavor profile.

Make Ahead

You can make this soup up to three days ahead of time. Cook the soup and pasta separately and store them in separate containers. Make the ricotta mixture. When ready to eat, heat up the soup in a pot and stir in the noodles. This prevents the noodles from overcooking and becoming soft and mushy.

a bowl of Easy Lasagna Soup with a spoon

Simply Recipes / Photo by Jen Causey / Food Styling by Emily Nabors-Hall / Prop Styling by Abby Armstrong

Easy Lasagna Soup

Prep Time 5 mins
Cook Time 30 mins
Total Time 35 mins
Servings 4 to 6 servings

Recipe Note: This recipe was developed by Renu Dhar.

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Ingredients

  • 1 pound ground hot or mild Italian sausage

  • 1 (24-ounce) jar tomato-basil sauce

  • 5 cups water, divided

  • 1/2 teaspoon kosher salt

  • 6 uncooked lasagna noodles, broken into 2-inch pieces

  • 3/4 cup (3 ounces) shredded Italian cheese blend

  • 3/4 cup whole milk ricotta cheese

  • Chopped fresh basil, for garnish, optional

Method

  1. Cook the sausage:

    Heat a large Dutch oven over medium-high. Add the sausage and cook, stirring often and breaking into small pieces, until browned, crumbled, and cooked through, 6 to 9 minutes. Adjust the heat as needed to prevent overbrowning.

  2. Add the liquid ingredients:

    Stir in the tomato sauce. Pour 1/2 cup of the water into the empty sauce jar, swirl to loosen any additional sauce, and add to the Dutch oven. Add the salt and remaining 4 1/2 cups water, scraping the bottom of the pot to dissolve any browned bits, and bring to a boil over medium-high heat.

  3. Cook the noodles:

    Add the lasagna noodles, reduce the heat to medium, and cook, stirring occasionally, until the noodles are cooked to al dente, 12 to 16 minutes.

  4. Make the ricotta mixture:

    While the noodles cook, in a small bowl, stir together the Italian cheese blend and ricotta until combined. Set aside.

  5. Serve and garnish:

    Remove the soup from the heat. Divide among 4 bowls and top evenly with dollops of the ricotta mixture. Garnish with fresh basil, if using.

    Refrigerate leftovers in an airtight container for up to 3 days. Reheat on the stovetop over medium-low heat, adding a little water to help loosen it.

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Nutrition Facts (per serving)
536 Calories
31g Fat
35g Carbs
27g Protein
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Nutrition Facts
Servings: 4 to 6
Amount per serving
Calories 536
% Daily Value*
Total Fat 31g 40%
Saturated Fat 13g 65%
Cholesterol 75mg 25%
Sodium 1326mg 58%
Total Carbohydrate 35g 13%
Dietary Fiber 4g 13%
Total Sugars 9g
Protein 27g
Vitamin C 3mg 14%
Calcium 218mg 17%
Iron 3mg 17%
Potassium 726mg 15%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
Nutrition information is calculated using an ingredient database and should be considered an estimate. In cases where multiple ingredient alternatives are given, the first listed is calculated for nutrition. Garnishes and optional ingredients are not included.