Rao’s Lasagna Soup Recipe: Rich Layers in a Bowl

This soup captures all the comforting flavors of classic lasagna in a hearty bowl. I’ve refined this version to deliver the rich layers of pasta, meat, and cheese without the fuss of baking.

With tender noodles, savory tomato broth, and melty cheese, it’s a satisfying meal that comes together in under an hour. Perfect for busy weeknights or cozy weekends.

Ingredients for Rao’s Lasagna Soup

Hearty broth, cheesy goodness, and pasta in every spoonful. Just like lasagna, minus the oven.

The sausage is key here. Sweet Italian from the butcher counter gives the best texture, but any ground sausage works. Rao’s marinara is my go-to (worth every penny), but any rich tomato sauce does the trick. For the cheeses, whole milk ricotta is creamier than part-skim—splurge if you can. Most grocery stores carry all these ingredients in the Italian section.

No sausage? Ground beef or turkey works just as well. Swap ricotta for cottage cheese (blend it smooth first). Fresh mozzarella instead of shredded melts beautifully. The spinach can be kale or omitted entirely. For heat, crushed red pepper at half the amount keeps it kid-friendly. The noodles? Any short pasta works (penne, rotini) if you don’t have lasagna sheets.

Leftovers keep 4-5 days in the fridge—cheese thickens as it sits, thin with broth when reheating. Freezes for 3 months without the spinach (add it fresh later). Always store noodles and broth separately if prepping ahead (they soak up liquid like crazy).

Step-by-Step Instructions for Rao’s Lasagna Soup

Here’s how I build those rich lasagna layers directly in a bowl with zero fuss.

Step 1: Brown the Sausage and Aromatics

Heat the 2 tbsp Olive Oil in a large pot over medium-high heat. Add the 1 lb Ground Italian Sausage, breaking it up with a wooden spoon as it cooks. You want it evenly browned and crumbly—this takes about 5-6 minutes.

Once the sausage is browned, add the diced 1 whole Yellow Onion and cook for 3-4 minutes until softened. Then stir in the minced 4 cloves Garlic Cloves, 1 tsp Dried Basil, 1 tsp Dried Oregano, and 0.5 tsp Red Pepper Flakes. Cook for 30 seconds until fragrant—don’t let the garlic burn.

Step 2: Build the Brothy Base and Simmer

Pour in the 4 cups Chicken Broth and 2 cups Rao’s Marinara Sauce. Stir to combine, scraping up any browned bits from the bottom of the pot. Bring the mixture to a boil, then reduce the heat to medium-low and let it simmer for 10 minutes.

This is where the flavors start to meld together. The broth will take on a rich, savory depth from the sausage and herbs. Keep an eye on it—you want a gentle simmer, not a rolling boil, to avoid breaking up the sausage too much.

Step 3: Add Noodles and Cook to Al Dente

Add the 8 pieces Lasagna Noodles, broken into bite-sized pieces. Cook for 8-10 minutes, stirring occasionally, until the noodles are al dente. The noodles will absorb some of the broth, thickening it slightly and making it heartier.

Taste a noodle to check for doneness—it should be tender but still have a little bite to it. If the soup seems too thick at this point, add a splash of water or broth to loosen it up. The noodles will continue to absorb liquid as it sits, so it’s better to err on the side of slightly thinner.

Step 4: Finish with Spinach and Cheeses

Stir in the 2 cups Fresh Spinach and cook just until it wilts—about 1-2 minutes. The spinach will soften quickly, adding a pop of color and freshness to the soup.

Remove the pot from the heat. Stir in the 1 cup Ricotta Cheese, 1.5 cups Mozzarella Cheese, and 0.5 cup Parmesan Cheese. The heat from the soup will melt the cheeses slightly, creating a creamy, rich texture. Stir until just combined—don’t overmix, as the ricotta should stay in small, creamy dollops.

Ladle into bowls and serve immediately, while the cheeses are still warm and gooey. Each spoonful should deliver a taste of all the classic lasagna layers you love.

Wine and Beer Pairings for These Flavors

Italian Wine Pairings

A bold Chianti Classico from Tuscany stands up to the rich tomato and sausage base with its bright acidity and cherry notes. I love the Ruffino Riserva—it’s a crowd-pleaser. For a lighter option, try a Sangiovese with its earthy undertones. 🍷

Creamy White Options

A buttery Pinot Grigio from Friuli-Venezia Giulia cuts through the cheese beautifully. The Santa Margherita brand is my go-to for its crisp finish. Alternatively, a Vermentino offers citrus notes that complement the herbs.

Beer Recommendations

An Italian Peroni or Moretti lager cleanses your palate between bites. For craft beer lovers, a malty amber ale like SweetWater 420 enhances the savory sausage. Avoid heavy IPAs that overpower the dish. 🍺

Non-Alcoholic Choices

A sparkling San Pellegrino Aranciata offers citrusy effervescence that pairs well with the tomato broth. For a cozy option, try a warm spiced apple cider with cinnamon—it’s surprisingly delicious with the cheesy layers.

Frequently Asked Questions