One-Pot Vegetable Tortellini Soup (Ready in 30 Minutes)

One-Pot Vegetable Tortellini Soup is a cozy, hearty weeknight dinner made with tender tortellini, colorful vegetables, and savory broth — ready in just 30 minutes. Perfect for busy nights and chilly evenings.

 

One-Pot Vegetable Tortellini Soup (Ready in 30 Minutes)

I love a weeknight meal that is uncomplicated.   I certainly don’t want three pans in the sink, a long prep list, or a recipe that feels like a project. I just want something warm, comforting, and reliable — the kind of meal that makes the evening feel cozy the minute it starts simmering on the stove.

This is the soup I reach for on those nights.

Take a package of tortellini, a helpful bag of frozen vegetables, and a handful of pantry staples you turn into a soul-satisfying dinner. You'll only need one pot, and about thirty minutes later, there’s a big pot of cozy soup on the stove — fragrant with herbs, dotted with tender pasta, and full of color.

It’s not fancy. It’s not fussy. It’s the kind of recipe you make once and then keep in your back pocket for the rest of winter — and honestly, long after.

This One-Pot Vegetable Tortellini Soup has become one of those dependable favorites in my kitchen. It’s quick enough for busy weeknights, comforting enough for cold evenings, and simple enough that you’ll find yourself making it again and again.

Enjoy!

Ingredients

Here’s what you’ll need to make this cozy one-pot soup:

• Olive oil
• Yellow onion
• Celery
• Garlic
• Diced tomatoes (with juices)
• Frozen mixed vegetables (carrots, peas, corn, green beans)
• Bay leaves
• Dried parsley
• Dried rosemary
• Italian seasoning
• Low-sodium chicken broth
• Better Than Bouillon (chicken flavor)
• Salt and freshly ground black pepper
• Refrigerated cheese tortellini

Optional Topping

• Freshly grated Parmesan cheese

Equipment

• Dutch Oven - I love this smaller version for quick soups.

-- Let’s Make It Together

Let’s walk through this together — it’s simple, flexible, and very forgiving.

Start by heating olive oil in a large pot over medium heat. Add the onion and celery and cook until softened and fragrant, about 3–5 minutes. Stir in the garlic and cook just until fragrant.

Next, add the diced tomatoes (with their juices), bay leaves, dried parsley, rosemary, Italian seasoning, broth, and Better Than Bouillon (this add more depth to the chicken broth). Season lightly with salt and pepper and bring everything to a gentle boil.

Once simmering, add the frozen vegetables and let them cook for a few minutes until tender.

Stir in the tortellini and cook just until they float to the top and are tender. This only takes a few minutes, so keep an eye on them.

Taste the soup and adjust seasoning if needed. Remove the bay leaves, ladle into bowls, and finish with Parmesan if you like.

-- Perfecting the Cooking Process

The key to making this soup taste slow-simmered — even though it’s fast — is layering flavor early. Taking a few minutes to sauté the onion and celery until they soften and sweeten, then blooming the garlic and herbs in the pot before adding liquid, builds a rich foundation for the broth. That simple step is what gives this soup its deep, comforting flavor without needing hours on the stove.

-- Add Your Touch

This soup is easy to personalize depending on what you have on hand.

You can add a handful of fresh spinach at the end, stir in cooked shredded chicken, swap in vegetable broth, or sprinkle in red pepper flakes for a little heat. If you love extra herbs, fresh basil or parsley is lovely on top.

Make it yours — that’s part of the charm.

If you love simple, comforting meals like this, you might also enjoy my Cozy Pinto Bean Soup or Baked Ranch Chicken for Two. Both are easy, dependable recipes that fit perfectly into busy weeknights.

These are the kinds of dishes I turn to when I want dinner to feel good — not stressful — and I hope they become favorites in your kitchen too.

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Before You Start

Can I make this ahead?
Yes, but the tortellini will soften over time. Add extra broth when reheating.

How should I store leftovers?
Store in an airtight container in the refrigerator for up to 3 days.

Can I freeze it?
It’s best enjoyed fresh, but you can freeze it. Just know the pasta may soften after thawing.

Can I make this vegetarian?
Yes — use vegetable broth and vegetable bouillon.

What if my soup gets too thick?
Simply stir in more warm broth until it reaches your preferred consistency.