Equipment
Ingredients
Flounder and Marinade
- 200 g flounder fillet, sliced into 5mm thick bite-sized pieces
- 5 g cornstarch
- 15 ml water, cold
- 2 g salt
- 1 g white pepper
Egg Mixture
- 4 eggs, large
- 15 ml water, room temperature
- 2 g salt
- 1 g white pepper
- 5 ml sesame oil
Cooking and Garnish
- 30 ml neutral oil
- 30 g scallions, thinly sliced, green and white parts separated
Nutrition (per serving)
Nutrition is estimated per serving. Nutrients without complete source data are omitted.
Full nutrition
- Calories
- 385 kcal
- Protein
- 25 g
- Carbohydrates
- 5 g
- Fat
- 29 g
- Fiber
- 1 g
- Sugar
- 1 g
- Sodium
- 1217 mg
- Saturated Fat
- 6 g
- Trans Fat
- 0 g
- Monounsaturated Fat
- 5 g
- Polyunsaturated Fat
- 3 g
- Cholesterol
- 417 mg
- Potassium
- 340 mg
- Calcium
- 91 mg
- Iron
- 2.3 mg
- Magnesium
- 34 mg
- Phosphorus
- 458 mg
- Zinc
- 1.7 mg
- Vitamin A
- 178 mcg
- Vitamin C
- 3 mg
- Vitamin D
- 4.8 mcg
- Vitamin E
- 1.8 mg
- Vitamin K
- 32 mcg
- Vitamin B6
- 0.3 mg
- Vitamin B12
- 2.0 mcg
- Thiamin
- 0.07 mg
- Riboflavin
- 0.49 mg
- Niacin
- 1.2 mg
- Folate
- 62 mcg
- Water
- 190 g
Sources: Aggregated Public Data, USDA FoodData Central
Method
Place the sliced flounder in a mixing bowl. Add the cornstarch, 15ml cold water, half of the salt (2g), and half of the white pepper (1g). Toss gently to coat the fish evenly. Let marinate for 5 minutes.
In a separate clean mixing bowl, crack the eggs. Add the remaining 15ml water, remaining 2g salt, remaining 1g white pepper, and the sesame oil. Whisk vigorously until the mixture is fully homogeneous and slightly frothy. Note: If preparing a very soft, runny scramble for pregnant women, young children, or immunocompromised individuals, strongly consider using pasteurized eggs.
Heat 15ml of the neutral oil in a non-stick skillet over medium-high heat. Add the white parts of the scallions and the marinated flounder. Sauté gently until the fish is just opaque and reaches an internal temperature of 74°C/165°F. This should take about 1 to 2 minutes.
Transfer the cooked fish from the skillet directly into the raw egg mixture. Let it sit for 30 seconds to slightly temper the eggs, but do not whisk.
Wipe the skillet clean with a paper towel and heat the remaining 15ml of neutral oil over medium-low heat. Pour the egg and fish mixture into the skillet. Let it sit undisturbed for 10 seconds until the edges begin to set.
Using a spatula, gently push the eggs from the edges toward the center of the skillet, allowing the liquid egg to flow into the empty spaces. Repeat this gentle folding motion for 1 to 2 minutes until the eggs form large, soft curds but remain slightly glossy and wet. Remove from heat immediately.
Transfer the eggs and flounder to a warm serving plate. Top generously with the reserved pungent green parts of the scallions. Serve immediately.
Chef's Notes
- The secret to restaurant-quality soft scrambled eggs is adding a small amount of water to the raw mixture. This creates steam as the eggs cook, forcing them to puff up and achieve a remarkably fluffy texture.
- Coating the flounder in cornstarch before cooking is a variation of the traditional Chinese 'velveting' technique. It creates a gelatinous protective barrier around the delicate fish, keeping the interior tender and preventing it from drying out over the high heat.
- Always remove your skillet from the heat right before the eggs look completely done. The residual heat in the pan and the eggs themselves will continue cooking the scramble for another 30 to 60 seconds.
- For the most vibrant flavor, ensure the scallions are sliced as thinly as possible. This maximizes the surface area and encourages the rapid release of their pungent aromatic oils the moment they hit the warm eggs.
Storage
Refrigerator: 1 day — Best eaten immediately. Reheating will negatively impact the soft texture of the eggs.
Reheating: Microwave on 50 percent power in 15-second intervals just until warmed through, though fresh preparation is strongly recommended.
Troubleshooting
Eggs are tough, dry, and rubbery
Cause: The heat was too high or the eggs were left in the skillet too long.
Fix: Cannot be fixed
Prevention: Cook on medium-low heat and remove the skillet from the burner while the eggs still look slightly undercooked; residual heat will finish the job.
Flounder pieces break apart into mush
Cause: Fish was stirred too aggressively or cut too thin.
Fix: Cannot be fixed, but the dish will still taste excellent as an egg scramble.
Prevention: Slice the fish a bit thicker (around 5mm) and use gentle folding motions rather than vigorous stirring when sautéing.
The dish releases too much water on the plate
Cause: The fish was not cooked enough initially or not drained of excess liquid before adding to the eggs.
Fix: Carefully tilt the plate and dab away excess moisture with a clean paper towel.
Prevention: Ensure the fish is fully opaque before adding it to the eggs, and do not add any leftover liquid from the skillet into the egg bowl.
Cultural Context
This dish is deeply rooted in Cantonese home cooking, where the technique of achieving silky eggs, known as 'hua dan', is highly prized and a marker of culinary skill. Combining eggs with delicate proteins like sliced fish or shrimp showcases the freshness of the seafood without overpowering its natural sweetness. It is traditionally served alongside steamed jasmine rice and enjoyed as a quick, nourishing staple dish at any time of day.
