A light, soothing Chinese classic that comes together in under 20 minutes. Toasted nori-style seaweed and silken egg ribbons float in a savory chicken broth with a whisper of sesame oil and white pepper, finished with fresh scallions and cilantro.
Prep Time10 mins
Cook Time10 mins
Total Time20 mins
Servings4
Yield4 bowls (about 6 cups)
Nutrition Facts
Per serving (estimated)
- 110 kcalCalories
- 6 gFat
- 1.5 gSaturated Fat
- 5 gCarbs
- 1 gFiber
- 2 gSugar
- 8 gProtein
- 720 mgSodium
- 210 mgPotassium
- 55 mgCalcium
- 1.6 mgIron
- 6 mgVitamin C
- 95 mcgVitamin A
Ingredients
For the soup
- 6 cups low-sodium chicken or vegetable broth
- 10 g dried seaweed (zicai or nori sheets), torn into bite-size pieces
- 1 small ripe tomato, seeded and diced (about 1/2 cup)
- 2 large eggs, lightly beaten until yolks and whites just combine
- 1 tablespoon cornstarch mixed with 2 tablespoons cold water
For seasoning
- 1 teaspoon light soy sauce
- 1/2 teaspoon fine sea salt, plus more to taste
- 1/4 teaspoon ground white pepper, plus a pinch to finish
- 1 teaspoon toasted sesame oil
For garnish
- 2 scallions, thinly sliced on the bias
- 2 tablespoons fresh cilantro leaves, roughly chopped
Directions
- Bring the broth to a gentle boil in a medium pot over medium-high heat. Add the diced tomato and simmer for 2 minutes until softened and the broth turns a pale coral color.
- Stir in the soy sauce, salt, and white pepper. Reduce the heat so the broth is just at a low simmer; a rolling boil will break up the egg ribbons too much.
- Pour the cornstarch slurry in a slow, steady stream while stirring the soup in one direction. Simmer for 30 seconds so the broth thickens just enough to suspend the eggs.
- Add the torn seaweed and stir gently for about 10 seconds so it rehydrates and opens up without falling apart.
- Hold the bowl of beaten eggs about 6 inches above the pot and drizzle them in a thin, steady stream while stirring the soup in a slow circular motion with chopsticks or a fork; this creates delicate, feathery ribbons.
- As soon as the eggs are set (about 10 to 15 seconds), turn off the heat. Drizzle in the sesame oil and taste, adjusting with more salt if needed.
- Ladle the soup into four warm bowls, making sure each one gets a fair share of seaweed and egg ribbons.
- Top each bowl with sliced scallions and cilantro, and finish with a tiny pinch of white pepper. Serve immediately while piping hot.
Cook’s Notes
- Keep the broth at a gentle simmer, not a rolling boil, when adding the eggs so the ribbons stay delicate instead of breaking into frothy bits.
- For the prettiest ribbons, drizzle the beaten egg from a height in a very thin stream and stir in only one direction.
- If using plain nori sheets, briefly toast them over a gas flame or in a dry skillet for a few seconds per side; this brings out a nutty aroma and keeps the seaweed from turning mushy.
- The tomato is optional but traditional in many home kitchens; it adds natural sweetness and a lovely color, or skip it for a clearer, more classic version.
- Use freshly ground white pepper for the warming, slightly floral finish that defines this soup; black pepper gives a sharper, more peppery note.










