Tomato Orzo Soup with Turkey Meatballs

This tomato orzo soup is a cozy one-pot dinner made with juicy turkey meatballs, tender orzo, and a rich tomato broth finished with a splash of cream and a handful of spinach. Topped with fresh basil and parmesan, it's filling, full of flavor, and easy enough for any weeknight.

Tomato orzo soup with meatballs is one of those recipes that always turns out well - a creamy tomato broth, juicy turkey meatballs, soft vegetables, and orzo that turns it into a complete meal in one bowl.

The meatballs get seared in the same pot the soup simmers in, so all the browned bits end up in the broth and give it far more depth than you'd expect from a weeknight soup. It's very filling on its own, and it works well for meal prep too.

If you like this kind of cozy bowl, my Creamy One-Pot Lasagna Soup and Lemon Chicken Orzo Soup are two more favorites.

Tomato Orzo Soup Ingredients

Here's what you'll need to make this tomato orzo soup with meatballs:

• Ground turkey: The base of the meatballs. Turkey is lean, but the egg and parmesan keep it juicy and tender. Ground chicken works just as well.
• Meatball binders: Breadcrumbs, an egg, and grated parmesan hold the meatballs together, and the parmesan seasons them from the inside with a salty, savory note. For a gluten-free version, use gluten-free breadcrumbs.
• Aromatics: Yellow onion, garlic, carrots, and celery form the flavor base of the soup. The garlic goes into both the meatballs and the broth, while two carrots and two celery stalks add sweetness and depth - without them, the tomato broth tastes flat.
• Tomato base: Tomato paste for concentrated flavor, plus tomato passata or canned diced tomatoes. Passata gives a smoother, silkier broth, whereas diced tomatoes leave little chunks throughout.
• Chicken broth: The liquid that ties everything together - keep a little extra on hand, since orzo absorbs quite a bit.
• Seasonings: Italian seasoning and a bay leaf. The Italian seasoning goes into both the meatballs and the broth, so the flavors stay consistent.
• Orzo: Small rice-shaped pasta that cooks directly in the soup and releases starch that thickens the broth. Gluten-free orzo works as well.
• Heavy cream: Just a small amount stirred in at the end rounds out the acidity of the tomatoes and gives the broth a silky texture.
• Baby spinach: It wilts into the soup in about a minute and adds color and freshness. Chopped kale is a heartier alternative.
• Toppings: Fresh basil and freshly grated parmesan. Both are a must - the basil keeps every bite fresh and the parmesan adds a salty finish.

How to Make Tomato Orzo Soup with Meatballs

1. Make the meatballs. Combine the ground turkey, breadcrumbs, egg, parmesan, one clove of the minced garlic, half of the Italian seasoning, and some salt and pepper in a bowl. Mix just until everything comes together, since overmixing makes the meatballs dense. Then roll into small meatballs, about 1 inch each.
2. Brown the meatballs. Heat the olive oil in a large pot over medium-high heat and sear the meatballs on all sides for about 5-6 minutes. They don't need to be cooked through at this point, because they'll finish cooking in the soup. Remove them and set aside, leaving the browned bits in the pot.
3. Sauté the aromatics. In the same pot, add the onion, remaining garlic, carrot, and celery. Sauté for 4-5 minutes until softened - the vegetables release moisture that loosens the browned bits.
4. Build the broth. First, stir in the tomato paste and cook for about a minute to deepen its flavor. Next, add the passata, chicken broth, remaining Italian seasoning, and bay leaf. Bring it to a gentle simmer and let it cook for 15 minutes so the flavors can develop.
5. Cook the orzo. Add the orzo and return the meatballs to the pot. Simmer for another 10-12 minutes, stirring occasionally so the orzo doesn't stick, until it's tender and the meatballs are cooked through. If the soup gets too thick, add a splash more broth.
6. Finish the soup. Stir in the heavy cream and baby spinach and cook for about a minute until the spinach wilts. Then remove the bay leaf.
7. Serve. Ladle the soup into bowls and top with fresh basil and grated parmesan. Serve right away while the orzo is tender.

Tips & Notes

• Brown the meatballs well. The seared bits left in the pot are what give the broth its depth. As a result, it's worth letting the meatballs develop real color before turning them.
• Give the broth time. The 15-minute simmer before adding the orzo is what makes this soup taste rich rather than thin. If you have the time, you can let it simmer even longer - just make sure the orzo goes in for the last 10-12 minutes only.
• Keep the meatballs small. Bite-sized meatballs cook through evenly in the simmering broth and are easier to eat with a spoon.
• Adjust the liquid as needed. Different brands of orzo absorb broth at different rates, so you may need a little more liquid than the recipe calls for. That said, it's easy to fix with a splash of extra broth at any point.
• Serve it right away. Orzo keeps soaking up liquid as the soup sits. For the best texture, enjoy it immediately - and if you're planning leftovers, see the FAQ below for how to store it.
• Don't skip the toppings. Fresh basil and parmesan make a noticeable difference in the final flavor, so add both to every bowl.

What to Serve with Tomato Orzo Soup

Between the meatballs, the orzo, and the vegetables, this soup is already a complete meal. However, if you'd like something on the side:

• Crusty bread or garlic bread. A slice of warm sourdough, ciabatta, or garlic bread is perfect for dipping into the tomato broth.
• A simple green salad. Mixed greens or arugula with a lemon and olive oil dressing add a fresh contrast to the creamy soup.
• Extra toppings on the table. Set out more fresh basil and parmesan so everyone can top their bowl the way they like.

Variations

• Different protein. Swap the turkey for ground chicken, or use ground beef for a richer, heartier meatball.
• More vegetables. Diced zucchini, mushrooms, or bell pepper fit right in. Add them together with the onion, carrot, and celery.
• Gluten-free. Use gluten-free orzo and gluten-free breadcrumbs, or replace the orzo with rice and adjust the cooking time.
• A little heat. A pinch of red pepper flakes in the broth gives the soup a gentle kick that pairs well with the tomato.
• Pesto swirl. A spoonful of basil pesto on top of each bowl adds even more basil flavor and a little extra richness.
• Lighter version. Leave out the heavy cream for a brothier, lighter tomato soup - the orzo still gives it plenty of body.

Frequently Asked Questions

More Cozy Soup Recipes

If you loved this tomato orzo soup, here are a few more soups you'll want to have in your rotation:

• Creamy One-Pot Lasagna Soup
• Lemon Chicken Orzo Soup
• Tomato Lentil Soup
• Roasted Red Pepper and Tomato Soup
• Chicken Tortellini Soup