Lemon Chicken Orzo Soup

Prep Time	15 minutes
Cook Time	25 minutes
Total Time	40 minutes
Skill Level / Intensity	Intermediate (Requires tempering eggs)
Simmering Intensity	Low-Medium Heat ( $190^\circ\text{F}$ / $88^\circ\text{C}$ )
Yield	6 generous bowls (Serves 6)

Ingredients You’ll Need

For the Soup Base

Boneless, Skinless Chicken Breasts or Thighs: 1.5 lbs (680g). Chicken thighs yield an extra tender bite, but breasts work wonderfully for a leaner option.
Unsalted Chicken Broth: 6 cups (1.5 liters), low-sodium preferred.
Orzo Pasta: 1 cup (180g), dry.
Olive Oil: 2 tablespoons, extra virgin.
Yellow Onion: 1 medium, finely diced.
Carrots: 2 medium, peeled and diced into $1/4$ -inch rounds.
Celery: 2 stalks, finely diced.
Garlic: 3 cloves, minced.
Bay Leaf: 1 dried.
Salt & Black Pepper: 1 teaspoon kosher salt and 1/2 teaspoon freshly cracked black pepper (adjust to taste).

For the Lemon-Egg Silky Binding (Avgolemono Sauce)

Large Eggs: 2 whole eggs, room temperature.
Fresh Lemon Juice: 1/3 cup (about 2 large lemons), freshly squeezed. Do not use bottled lemon juice for this recipe.
Lemon Zest: 1 teaspoon (from one of your fresh lemons).

For Serving & Garnish

Fresh Dill or Parsley: 3 tablespoons, finely chopped.
Extra Lemon Slices: For serving at the table.

Step-by-Step Cooking Guide

1.Sauté the Aromatics:Duration: 5 mins | Heat Intensity: Medium.

Heat 2 tablespoons of extra virgin olive oil in a large Dutch oven or heavy-bottomed soup pot over medium heat. Add the diced onion, carrots, and celery. Sauté for 5 to 6 minutes until the vegetables soften and the onions become translucent. Stir in the minced garlic and cook for 1 minute until fragrant.

2.Poach the Chicken and Cook Orzo:Duration: 15 mins | Heat Intensity: Medium-High then Low-Medium.

Pour in the chicken broth and add the bay leaf, salt, and pepper. Bring to a boil over medium-high heat. Submerge the raw chicken breasts directly into the liquid. Reduce heat to low-medium, cover, and gently simmer for 12 to 15 minutes until the chicken reaches an internal temperature of $165^\circ\text{F}$ ( $74^\circ\text{C}$ ). Remove the chicken to a cutting board, stir the orzo directly into the simmering broth, and let it cook uncovered for 9 to 10 minutes until tender.

3.Shred the Chicken:Duration: 3 mins | Heat Intensity: None.

While the orzo cooks in the broth, use two forks to shred the poached chicken into bite-sized pieces. Set aside.

4.Temper the Lemon-Egg Mixture:Duration: 4 mins | Heat Intensity: Off / Low-Tempering.

In a medium heat-proof bowl, vigorously whisk together the eggs, lemon juice, and lemon zest until pale and frothy. Slowly ladle 1 cup of hot broth from the pot into the egg mixture in a thin, continuous stream while whisking rapidly. This process, called tempering, raises the temperature of the eggs gently so they don’t scramble when added to the main pot.

5.Combine and Thickens:Duration: 3 mins | Heat Intensity: Very Low.

Reduce the pot heat to very low. Slowly pour the tempered egg-lemon mixture back into the soup pot while stirring continuously. Re-add the shredded chicken to the pot. Stir gently over low heat for 2 to 3 minutes until the soup thickens into a creamy, velvety broth. Do not allow the soup to reach a full boil after adding the egg mixture.

6.Garnish and Serve:Duration: 1 min | Heat Intensity: None.

Remove from heat, discard the bay leaf, and stir in fresh chopped dill or parsley. Adjust salt and pepper to taste. Ladle into warm bowls and serve with additional lemon slices.

Pro Tips for the Best Results

Master the Tempering: Whisk continuously when pouring hot broth into the egg-lemon mixture. Pouring too quickly or skipping the tempering process will cook the eggs into tiny curds rather than creating a smooth, velvety broth.
Keep Orzo Al Dente: Orzo absorbs broth rapidly as it sits. If you plan to make this soup ahead of time, consider cooking the orzo separately in water, draining it, and adding a scoop directly into individual bowls before ladling the hot soup over top.
Use Fresh Lemons Only: Bottled lemon juice lacks the vibrant, floral acidity that defines this dish. Freshly squeezed juice makes all the difference!

Storage, Reheating & Shelf Life

Refrigeration: Store leftover soup in an airtight container in the refrigerator for up to 3 to 4 days.
Broth Adjustment: As the soup sits, the orzo will continue to absorb liquid. When reheating, add 1/4 to 1/2 cup of extra warm chicken broth or water to bring it back to your desired soup consistency.
Reheating Instructions: Reheat gently on the stovetop over low heat until warm. Avoid high heat or boiling, which can cause the egg emulsion to separate.
Freezing Note: Freezing is not recommended for egg-emulsified soups, as the sauce can break and separate upon thawing.

Detailed Nutritional Breakdown

Calculated per serving (based on 1/6th of total recipe).

Nutrient	Amount Per Serving	% Daily Value*
Calories	310 kcal	—
Total Fat	9 g	12%
Saturated Fat	2 g	10%
Trans Fat	0 g	—
Cholesterol	115 mg	38%
Sodium	580 mg	25%
Total Carbohydrate	28 g	10%
Dietary Fiber	2 g	7%
Total Sugars	3 g	—
Protein	30 g	60%
Vitamin A	1,850 IU	37%
Vitamin C	18 mg	20%
Calcium	45 mg	4%
Iron	2.1 mg	12%
Potassium	410 mg	9%