Spinach Artichoke Pesto Tortellini Soup

Why This Vegetarian Tortellini Soup Works So Well

This spinach artichoke pesto tortellini soup is one of those rare recipes that tastes like you spent hours simmering it, but it’s ready in under 30 minutes. The tangy artichokes and fresh basil pesto give the broth so much flavor, while cannellini beans add a creamy texture without any dairy. It’s a cozy fall soup that’s also light enough for a quick weeknight dinner.

3 Reasons You’ll Love This Easy Fall Soup

• Ready in 30 minutes: From start to finish, this soup comes together in about half an hour. Perfect for busy weeknights when you want something warm and satisfying.
• Vegetarian but filling: Cannellini beans and cheese tortellini make this soup substantial enough to be a main dish. The pesto and artichokes add layers of flavor without meat.
• One-pot cleanup: Everything cooks in a single pot, so you have less mess to deal with. That’s always a win in my book.

Key Ingredients for the Best Flavor

• Frozen artichoke hearts: They are tender and have a mild tang that complements the pesto. No need to thaw, just add them straight to the pot. If using canned, choose ones packed in water, not marinated.
• Basil pesto: A good-quality store-bought pesto works fine, but homemade is even brighter. Look for one made with olive oil, basil, pine nuts, and Parmesan, not too much filler.
• Cannellini beans: These white beans break down slightly as the soup cooks, creating a creamy texture without cream. Great Northern beans work as well. Rinse and drain them from the can before adding.

Kitchen Tools You’ll Need

• Large pot or Dutch oven: A 5- to 6-quart pot is ideal for holding all the liquid and ingredients.
• Wooden spoon: For stirring the onion and garlic without scratching your pot.
• Measuring cups and spoons: For accuracy, especially with the pesto.

Tips for Perfect Pesto Tortellini Soup

Don’t overcook the tortellini. Since it will continue to soften as it sits in the hot broth, cook it just until tender, about 7 minutes. If you plan to have leftovers, undercook it by a minute so it holds up better when reheated.

Frozen artichoke hearts work great here because they’re already trimmed and tender. No need to thaw them before adding to the pot, just toss them in frozen. If you only have canned artichokes, drain and rinse them well, then add them along with the broth.

For the best texture, stir in the pesto at the very end. Prolonged heat can dull its fresh basil flavor. Also, taste after adding pesto before seasoning with salt, pesto is often salty enough.

Simple Variations for Pesto Tortellini Soup

If you want to add protein, toss in some shredded rotisserie chicken or cooked Italian sausage. For a vegan version, use dairy-free tortellini and skip the Parmesan garnish. You can swap the spinach for kale, just sauté it a few minutes longer until wilted. To make it gluten-free, choose gluten-free tortellini and check that your pesto is gluten-free as well. If you like a little heat, add red pepper flakes along with the onion and garlic.

What to Serve with This Hearty Soup

Serve this soup with crusty bread for dipping into the broth. I like a warm baguette rubbed with garlic and drizzled with olive oil. A side salad with lemon vinaigrette cuts through the richness nicely. For extra crunch, top each bowl with toasted pine nuts or extra Parmesan.

How to Store Leftover Tortellini Soup

Store leftovers in an airtight container in the refrigerator for up to 4 days. The tortellini will continue to soak up broth, so the soup will thicken. When reheating, add a splash of vegetable broth or water to thin it back to your preferred consistency.

Can You Freeze This Spinach Artichoke Soup?

Yes, but with one important caveat: the tortellini and spinach don’t freeze well. If you plan to freeze, prepare the soup without the tortellini and spinach. Cool completely, then freeze in a container for up to 3 months. When you’re ready to eat, thaw overnight in the fridge, then reheat and add fresh tortellini and spinach, cooking until tender.

Best Way to Reheat This Soup

Reheat the soup on the stovetop over medium-low heat, stirring occasionally. Add a little extra broth or water to loosen it up. You can also microwave individual portions in a microwave-safe bowl for 1-2 minutes, stirring halfway through. The tortellini may continue to soften, so avoid overheating.

Frequently Asked Questions About This Soup