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When the weather turns chilly, there’s nothing more comforting than a big pot of soup simmering on the stove. My lemon chicken orzo soup is light yet cozy, filled with tender chicken, fresh veggies, and a bright pop of lemon that makes every spoonful feel like a hug. The orzo pasta gives it heartiness, while fresh spinach and lemon juice keep it lively and refreshing.
It’s one of those soups that tastes like it came straight from a little family trattoria—but it’s simple enough to whip up on a weeknight.
Why This Recipe Works
- Balanced flavors: The lemon cuts through the savory broth for a clean, fresh finish.
- Hearty yet light: Orzo makes it filling, but lemon and spinach keep it from feeling heavy.
- Simple technique: A one-pot recipe that’s weeknight-friendly yet special enough to serve guests.
- Customizable: Adjust the lemon, herbs, or greens to fit your family’s taste.
✨ Before You Start
✨ Choose your chicken: Breasts keep it lean, thighs add extra tenderness.
✨ Don’t skip the sear: Browning first builds flavor right into the pot.
✨ Lemon is key: Add juice at the end so it stays fresh and bright.
✨ Spinach last: Stir it in just before serving to keep it vibrant.
✨ Optional Parmesan rind: Drop one in while it simmers for restaurant-worthy depth.
Lemon Chicken Orzo Soup Ingredients
(This section highlights only the ingredients that may need a little extra context. The full list is in the recipe card.)
- Chicken: Boneless breasts are classic, but thighs make it extra juicy.
- Orzo: Rice-shaped pasta that cooks quickly—don’t overcook or it’ll soak up too much broth.
- Lemon: Use both zest and juice for a bright flavor without bitterness.
- Spinach: Baby spinach wilts quickly and blends beautifully into the soup.
How to Make Lemon Chicken Orzo Soup
- Sear the chicken. Set aside.
- Build the flavor base: Add onion, shallots, carrots, and celery.
- Saute. Add the garlic and thyme.
- Deglaze: Pour in a splash of broth, scraping up browned bits. Add the rest of the broth, bay leaf, lemon zest, and Parmesan rind (if using).
- Return chicken to the pot. Stir in orzo. Boil.
- Shred the chicken: Remove chicken, shred or chop.
- Return to the soup. Remove the Parmesan rind and bay leaf.
- Finish bright & fresh: Stir in lemon juice, spinach, and parsley. Simmer until spinach wilts.
- Taste and adjust seasoning. Serve.
***See the full instructions below.
Pro Tips
- Cook the orzo separately if you’re planning leftovers—it won’t soak up all the broth.
- Add a splash of cream for a silkier, richer broth.
- Swap in dill or basil for parsley to change up the flavor.
- Always taste and adjust lemon juice at the end—everyone’s brightness preference is different.
Frequently Asked Questions
Can I use rotisserie chicken?
Yes! Skip searing and stir in shredded rotisserie chicken at the end with the spinach and lemon.
Can I freeze this soup?
Yes, but freeze it without the orzo—cook the pasta fresh when reheating.
How long will it keep?
Stored in the fridge, leftovers last 3–4 days. The flavor deepens beautifully overnight.
Can I make it creamier?
Absolutely! A few tablespoons of cream or half-and-half stirred in at the end makes it luscious.
Storing + Reheating + Freezing + Make-Ahead Tips
Storing
- Keep cooled soup in an airtight container in the fridge for 3–4 days.
Reheating
- Warm gently on the stovetop. If the orzo has soaked up too much liquid, just add a splash of broth.
Freezing
- Freeze the soup without orzo for best texture. Add freshly cooked pasta when serving.
Make-Ahead
- Sear the chicken and chop veggies a day in advance. Store covered in the fridge, then assemble and cook when ready.
Food Safety
- If you’d like more info on food safety, check out this link.
What to Serve With
This soup pairs beautifully with a crisp, refreshing side like my cucumber tomato salad, and cozy breads such as homemade crescent rolls are perfect for dunking. For dessert, you can’t go wrong with my iconic peach cobbler or family-favorite fudge pie—the sweetest way to finish a comforting meal.
More Chicken Soup Recipes
- Green Chili Chicken Soup
- Italian Penicillin Soup
- Chicken Florentine Soup
- Chicken Gnocchi Soup
- Chicken and Rice Soup
Tried This Recipe?
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Thanks for stopping by my kitchen today — happy cooking, friends! ❤️ Kathleen
Lemon Chicken Orzo Soup
Ingredients
- 1 tablespoon olive oil
- 1 tablespoon unsalted butter
- 1 pound boneless skinless chicken breasts (or thighs for richer flavor)
- 1/2 teaspoon kosher salt plus more to taste
- 1/4 teaspoon freshly ground black pepper
- 1 small yellow onion finely chopped (or ½ medium)
- 1 small shallot finely chopped (optional, for sweetness)
- 2 carrots peeled and cut into ¼" rounds
- 2 celery stalks cut into ¼" pieces
- 3 cloves garlic minced
- 1/2 teaspoon dried thyme or oregano
- 8 cups low-sodium chicken broth
- 3/4 cup dry orzo
- 1 bay leaf
- Zest of 1 large lemon
- Juice of 1 large lemon add more to taste
- 1 Parmesan rind optional, for depth
- 3 cups baby spinach lightly packed
- 2 tablespoons fresh parsley chopped
Instructions
- Sear the chicken: In a large soup pot, heat the olive oil (1 tablespoon) and butter (1 tablespoon) over medium heat. Season chicken (1 pound) with salt (1/2 teaspoon) and pepper (1/4 teaspoon), then sear 4–5 minutes per side until golden (it won’t be cooked through). Remove and set aside.
- Build the flavor base: Add onion (1 small), shallot (1 small) (if using), carrots (2), and celery (2 stalks) to the pot. Sauté 5 minutes, stirring, until softened. Add garlic (3 cloves) and thyme (1/2 teaspoon), cooking 30 seconds until fragrant.
- Deglaze: Pour in a splash of broth, scraping up browned bits. Add the rest of the broth (8 cups), bay leaf (1), lemon zest, and Parmesan rind (if using). Return chicken to the pot.
- Simmer with orzo: Bring to a boil, then reduce to a simmer. Stir in orzo (3/4 cup) and cook uncovered 15–18 minutes, until pasta is tender and chicken is cooked through.
- Shred the chicken: Remove chicken, shred or chop, then return to the soup. Discard Parmesan rind and bay leaf.
- Finish bright & fresh: Stir in lemon juice, spinach (3 cups), and parsley (2 tablespoons). Simmer just 2–3 minutes until spinach wilts. Taste and adjust seasoning (salt, pepper, lemon juice).
Notes
- Cook the orzo separately if you’re planning leftovers—it won’t soak up all the broth.
- Add a splash of cream for a silkier, richer broth.
- Swap in dill or basil for parsley to change up the flavor.
- Always taste and adjust lemon juice at the end—everyone’s brightness preference is different.
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