Equipment
Ingredients
Main Ingredients
- 700 ml vegetable broth
- 150 g cooked white rice, chilled
- 2 eggs, room temperature
- 2 scallions, thinly sliced
- 15 ml gluten-free tamari
Nutrition (per serving)
Nutrition is estimated per serving. Nutrients without complete source data are omitted.
Full nutrition
- Calories
- 191 kcal
- Protein
- 10 g
- Carbohydrates
- 25 g
- Fat
- 5 g
- Fiber
- 1 g
- Sugar
- 3 g
- Sodium
- 1530 mg
- Saturated Fat
- 2 g
- Trans Fat
- 0 g
- Monounsaturated Fat
- 2 g
- Polyunsaturated Fat
- 1 g
- Cholesterol
- 186 mg
- Potassium
- 235 mg
- Calcium
- 65 mg
- Iron
- 2.9 mg
- Magnesium
- 22 mg
- Phosphorus
- 166 mg
- Zinc
- 1.1 mg
- Vitamin A
- 130 mcg
- Vitamin C
- 4 mg
- Vitamin D
- 1.0 mcg
- Vitamin E
- 0.6 mg
- Vitamin K
- 34 mcg
- Vitamin B6
- 0.3 mg
- Vitamin B12
- 0.5 mcg
- Thiamin
- 0.27 mg
- Riboflavin
- 0.34 mg
- Niacin
- 2.5 mg
- Folate
- 95 mcg
- Water
- 452 g
Sources: USDA FoodData Central
Method
In a small mixing bowl, vigorously beat the eggs until the yolks and whites are completely homogenous and slightly frothy.
Pour the vegetable broth and gluten-free tamari into a medium saucepan. Bring to a gentle simmer over medium-high heat, reaching approximately 95°C/203°F.
Stir the chilled cooked white rice and the white parts of the sliced scallions into the simmering broth. Heat for 2 minutes until the rice grains separate and are completely warmed through.
Using a ladle, stir the soup in a continuous circular motion to create a gentle whirlpool. Slowly drizzle the beaten eggs into the swirling broth in a thin, steady stream. Turn off the heat immediately and let the soup sit undisturbed for 15 seconds to allow the eggs to form soft strands and instantly reach a safe internal temperature above 71°C/160°F.
Ladle the hot soup into serving bowls. Garnish evenly with the remaining green parts of the scallions and serve immediately.
Chef's Notes
- To achieve the finest, silkiest egg ribbons, try pouring the beaten eggs over the tines of a fork or through a slotted spoon held just above the saucepan.
- A tiny pinch of cornstarch whisked into the raw eggs before adding them to the soup can help stabilize the proteins, keeping the strands incredibly tender.
- Always wash your hands and thoroughly clean the mixing bowl and whisk after handling raw eggs to prevent any potential cross-contamination in the kitchen.
- If you want to elevate the aromatic profile without adding new ingredients, briefly toast the cooked rice in a dry pan for two minutes before adding the broth to impart a nutty flavor.
Storage
Refrigerator: 3 days — Store in an airtight container. The rice will absorb more liquid over time, so you may need to add a splash of water when reheating.
Reheating: Reheat gently on the stovetop over low heat until steaming, being careful not to boil to protect the delicate eggs.
Troubleshooting
Egg strands are tough, rubbery, or broken into tiny fragments
Cause: The broth was at a rapid, rolling boil when the eggs were added, or the soup was stirred too vigorously after pouring the eggs.
Fix: Cannot be fixed
Prevention: Ensure the broth is at a gentle simmer before creating the whirlpool, and do not stir the soup once the eggs have been poured in.
Soup broth is excessively cloudy, thick, and starchy
Cause: Using freshly cooked, warm rice instead of chilled, day-old rice, causing the external starches to dissolve into the liquid.
Fix: Cannot be fixed, but adding a splash of fresh broth can thin out the soup.
Prevention: Always use cold, leftover rice for soups to maintain the structural integrity of the grains.
Cultural Context
Egg drop soups, known as Danhua Tang or egg flower soup, are a staple comfort food in Chinese cuisine prized for their delicate texture and restorative qualities. The addition of cooked rice transforms this traditionally light starter into a hearty, standalone meal, echoing the homestyle philosophy of making the most out of leftover staples.
