Greek Avgolemono Soup with Free-Range Chicken, Orzo, Fresh Dill and Silky Egg-Lemon Broth

Build the broth: place the whole chicken in a large pot and cover with cold water. Bring slowly to a boil over medium heat, skimming off all foam and grey impurities that rise to the surface during the first 10-15 minutes. Once the broth runs clear, add onion, carrots, celery, bay leaf, peppercorns, and salt. Reduce to a gentle simmer. Cook partially covered for 1-1.5 hours until the chicken is completely tender and the broth is deeply flavored. Starting in cold water and slow-simmering extracts maximum collagen and flavor — a hard boil clouds the stock and toughens the meat.

Ingredients

• For the chicken broth base:
• 1 whole free-range chicken (about 1.5 kg / 3.3 lbs), or 4 bone-in skin-on chicken thighs for deeper flavor
• 2.5 liters (10 cups) cold water
• 1 large white onion, halved
• 2 medium carrots, roughly broken
• 2 stalks celery with leaves
• 1 bay leaf
• 8 whole black peppercorns
• 1.5 tsp fine salt (add more at the end)
• For the soup:
• 200g (1 cup) orzo pasta (kritharaki in Greek — the traditional pasta for avgolemono; short-grain rice is the older substitute)
• Shredded meat from the poached chicken
• For the avgolemono (egg-lemon liaison):
• 3 large eggs, at room temperature (cold eggs increase the risk of curdling)
• 80ml (1/3 cup) fresh lemon juice — from about 2-3 lemons; freshly squeezed only
• For finishing:
• Generous handful of fresh dill, fronds only, roughly chopped
• White pepper
• Extra lemon wedges for the table
• Good-quality extra virgin olive oil for drizzling

Instructions

1. Build the broth: place the whole chicken in a large pot and cover with cold water. Bring slowly to a boil over medium heat, skimming off all foam and grey impurities that rise to the surface during the first 10-15 minutes. Once the broth runs clear, add onion, carrots, celery, bay leaf, peppercorns, and salt. Reduce to a gentle simmer. Cook partially covered for 1-1.5 hours until the chicken is completely tender and the broth is deeply flavored. Starting in cold water and slow-simmering extracts maximum collagen and flavor — a hard boil clouds the stock and toughens the meat.
2. Strain and shred: remove the chicken and set aside to cool. Strain the broth through a fine-mesh sieve, discarding the vegetables. You should have about 1.8-2 liters of clear, golden broth. Skim the fat from the surface. Once the chicken is cool enough to handle, remove and discard all skin and bones. Shred the meat into medium-sized pieces — not too fine; the shredded chicken should be tender and substantial in the bowl.
3. Cook the orzo in the broth: return the strained broth to the pot. Bring to a rolling boil. Add orzo and cook according to package instructions, usually 8-10 minutes, until tender but not mushy. The orzo will absorb some of the broth and slightly thicken it — this is correct. Reduce heat to the lowest simmer before adding the avgolemono.
4. Make the avgolemono — this is the defining technique: whisk the 3 eggs in a bowl until frothy, about 1 minute. Add lemon juice and whisk vigorously to fully combine. The mixture should be uniformly pale yellow. Now — and this is critical — slowly ladle about 300-400ml of the hot (but not boiling) broth into the egg-lemon mixture while whisking constantly. This is tempering: gradually raising the temperature of the eggs without cooking them. The mixture will become warm and slightly thickened. Only after tempering is complete do you add it back to the pot.
5. Incorporate the avgolemono: reduce the soup to the lowest possible heat — it must not boil after adding the egg mixture. Pour the tempered egg-lemon liquid slowly into the pot, stirring gently in wide circles. The soup will transform immediately: from thin and clear to creamy, opaque, and silky — thickened by the eggs without a single visible curd. This emulsified texture is what makes avgolemono extraordinary. If the soup boils after the eggs are added, they will scramble and the soup cannot be recovered.
6. Add the chicken: gently stir in the shredded chicken pieces. Allow them to warm through for 2-3 minutes. Taste and adjust salt, lemon, and pepper. The soup should be noticeably tart from the lemon — this is not a timid acidity but the defining flavor of the dish.
7. Finish with dill: stir in the fresh dill at the last moment. Dill is the herb of Greek chicken soup — its grassy, faintly anise note lifts the richness of the egg-lemon broth.
8. Serve immediately in deep, warm bowls. Drizzle with olive oil. Add white pepper and offer lemon wedges. Avgolemono is Greece's most beloved soup — the name literally means 'egg-lemon' — eaten at family lunches, at Easter celebrations, and as the first course at every taverna from Athens to the islands. It is at once a simple peasant dish and a technically demanding one: the avgolemono technique requires confidence and restraint in equal measure.