Ingredients
Sauce and Soup Base
- 1 tablespoon olive oil
- 1 yellow onion, diced
- 6 cloves garlic, thinly sliced
- 1.5 tablespoons Italian seasoning
- 2 tablespoons tomato paste
- 1/2 cup basil pesto
- 1/2 cup uncooked split red lentils
- 2 (28 oz.) cans fire roasted crushed tomatoes
- 4 cups vegetable broth
- 1-2 teaspoons granulated sugar, optional
- Kosher salt, to taste
- Fresh cracked pepper, to taste
Pasta and Greens
- 8 uncooked lasagna noodles, broken into bite sized pieces
- 2-3 cups chopped fresh baby spinach, optional
Cheeses and Garnish
- 1/2 cup Parmesan cheese
- 1/2 cup shredded mozzarella cheese
- 1 cup whole milk ricotta cheese
- Fresh chopped parsley for garnish
Instructions
- Heat oil and sauté onions: Heat olive oil in a large pot over medium-high heat. Add diced onion along with a pinch of salt and pepper. Sauté, stirring frequently, for about 3 minutes until the onion softens.
- Add garlic and seasoning: Reduce heat to medium. Add thinly sliced garlic, Italian seasoning, and a couple pinches of salt and pepper. Continue sautéing for 1 more minute until fragrant.
- Cook tomato paste: Stir in the tomato paste and cook for about 2 minutes until it turns a deep brick red color, which enhances its flavor.
- Deglaze the pot: Deglaze the pot with a splash of vegetable broth, scraping up any browned bits from the bottom to add depth to the soup.
- Add remaining liquids and lentils: Add the basil pesto, red lentils, both cans of fire roasted crushed tomatoes, the remaining vegetable broth, and sugar if using. Season with a couple large pinches of salt and pepper.
- Bring to simmer: Turn the heat up to medium-high and bring the mixture to a gentle simmer. Stir occasionally to prevent lentils from sticking to the bottom.
- Cook pasta: Stir in the broken lasagna noodles. Reduce heat to low or medium-low and gently simmer for 12-15 minutes until the pasta is cooked al dente, stirring occasionally so noodles and lentils don’t stick.
- Add spinach and season: Remove the pot from heat and stir in the chopped baby spinach until it wilts. Adjust seasoning with salt and pepper to taste.
- Add cheeses and melt: Top the soup with Parmesan, mozzarella, and dollops of ricotta cheese. Cover with the lid for a few minutes to allow the cheeses to melt and blend into the soup.
- Garnish and serve: Garnish with fresh chopped parsley and serve hot for a comforting and delicious meal.
Notes
- Optional: Adding granulated sugar balances the acidity of the tomatoes; adjust according to taste.
- For a vegan version, substitute cheeses with plant-based alternatives and skip the ricotta.
- Make sure to stir frequently once the noodles are added to prevent sticking.
- Leftovers can be stored in the fridge for up to 3 days and reheated gently on stovetop.
- Using fire roasted tomatoes adds a smoky depth to the flavor, but regular crushed tomatoes can be substituted.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Soup
- Method: Stovetop
- Cuisine: Italian
- Diet: Vegetarian