This Lemon Chicken Orzo Soup is a satisfying bowl that hits all the right notes on a chilly evening. Shredded chicken, perfectly cooked orzo, and fresh vegetables are tied together with a silky egg and lemon broth that feels indulgent without being heavy.

Inspired by classic Greek avgolemono, this recipe takes those beloved flavors and makes them accessible enough for any home cook to pull off on a regular Tuesday night. One bowl in and you’ll completely understand why this has become such a beloved staple.

Variations & Substitutions

If you don’t have chicken breasts on hand, chicken thighs work well here and add a slightly richer flavor. You can also swap orzo for small pasta shapes like ditalini or even pastina if that’s what you have in the pantry.

For the broth, a good homemade chicken stock will always elevate the final result, but a quality store-bought broth does the job perfectly on a busy weeknight. If you’re out of fresh lemons, bottled lemon juice can work in a pinch, though fresh really does make a noticeable difference in the overall brightness of the soup.

Tips & Tricks for Perfect Results

The egg and lemon technique, called avgolemono, is what makes this soup stand out from a basic chicken noodle. The most important thing to remember is to temper your eggs slowly, never dump them straight into a boiling or hot pot or you’ll end up with scrambled egg soup.

Always ladle the hot broth gradually into your egg mixture while whisking the whole time. Also, orzo continues to absorb liquid as it sits, so if you plan on having leftovers, slightly undercook the pasta so it doesn’t turn to mush by the next day.

Serving Suggestions

This soup is hearty enough as a full meal, but I love pairing it with a thick slice of crusty sourdough bread for dipping into that silky broth. A simple side salad with romaine, cucumber, and a red wine vinaigrette pairs really nicely with the lemon flavors in the soup.

If you’re serving this for a casual dinner gathering, a cheese board with sharp cheddar, crackers, and some olives on the side makes for an effortless spread that feels a little more put together without any extra cooking effort from you.

Equipment Needed

You don’t need anything fancy to pull this recipe off, just a few reliable kitchen basics will get the job done.

Large pot or Dutch oven (at least 6-quart capacity)
Wooden spoon or heat-safe spatula
Ladle
Cutting board
Two forks for shredding chicken
Small mixing bowl for the egg and lemon mixture
Whisk
Measuring cups and spoons
Citrus juicer or reamer

Prep Ahead Tips

You can chop all your vegetables, including the onion, carrots, and celery, up to three days in advance and store them in an airtight container in the fridge. The chicken can also be poached and shredded ahead of time, which cuts your active cooking time down significantly on a weeknight.

I’d recommend holding off on adding the orzo and the egg-lemon mixture until you’re ready to serve, since both are best made fresh for the ideal texture.

Budget Tips

This recipe is wallet-friendly without sacrificing any flavor. Chicken thighs are typically cheaper than chicken breasts and taste just as great in this dish, so grab whichever is on sale. Orzo is one of the most affordable pasta varieties at the grocery store and a one-pound bag will last you several batches.

Buying carrots, celery, and onions as whole vegetables rather than pre-cut versions saves money and reduces packaging waste. Homemade chicken broth made from leftover rotisserie chicken bones is essentially free and adds incredible depth to the finished soup.

Storage & Reheating

Store any leftover soup in an airtight container in the refrigerator for up to four days. Keep in mind that the orzo will continue soaking up the broth as it sits, so the soup will thicken considerably overnight. When reheating, simply add a splash of chicken broth or water to loosen it back up.

Reheat on the stovetop over medium-low heat, stirring occasionally, or microwave in a covered bowl in 90-second intervals. This soup also freezes well for up to three months, though I recommend freezing it before adding the orzo for the best results.

Prep Time:15

Cook Time:35

Ingredients

1 lb boneless skinless chicken breasts or thighs
1 cup orzo pasta uncooked
1 medium yellow onion diced
3 cloves garlic minced
3 medium carrots peeled and sliced into rounds
3 stalks celery sliced
6 cups chicken broth
1 cup water
2 tablespoons olive oil
1 teaspoon dried thyme
1 teaspoon dried oregano
1/2 teaspoon garlic powder
1/2 teaspoon onion powder
1/4 teaspoon black pepper
1 teaspoon salt plus more to taste
Juice of 2 large lemons about 1/4 cup
Zest of 1 lemon
2 large eggs
1/4 cup fresh parsley chopped

Instructions

Heat the olive oil in a large pot or Dutch oven over medium heat. Once shimmering, add the diced onion, carrots, and celery. Cook for about 5 to 6 minutes, stirring occasionally, until the vegetables have softened and the onion is translucent. Add the minced garlic and cook for another 30 seconds until fragrant.
Add the chicken breasts or thighs directly into the pot in a single layer. Pour in the chicken broth and water, then sprinkle in the dried thyme, oregano, garlic powder, onion powder, salt, and black pepper. Bring everything to a boil over medium-high heat, then reduce the heat to medium-low and let the soup simmer for about 18 to 20 minutes, or until the chicken is fully cooked through.
Remove the chicken from the pot and set it on a cutting board. Using two forks, shred the chicken into bite-sized pieces and set aside. While the chicken is resting, increase the heat to medium and add the orzo to the simmering broth. Cook for 8 to 9 minutes, stirring occasionally so the orzo doesn’t stick to the bottom.
While the orzo cooks, prepare your lemon egg mixture. In a small bowl, whisk together the two eggs, lemon juice, and lemon zest until smooth and well combined. This is the step that gives the soup its signature creamy, bright flavor without adding any dairy.
Once the orzo is cooked, reduce the heat to low. Slowly ladle about one cup of the hot broth into the egg and lemon mixture while whisking constantly. This tempers the eggs so they don’t scramble when added to the soup. Slowly pour the tempered mixture back into the pot, stirring gently as you go.
Return the shredded chicken to the pot and stir everything together. Taste the soup and adjust salt and pepper as needed. Stir in the fresh parsley just before serving. Ladle into bowls and enjoy right away while it’s hot.

Servings: