Why should you try my dad's recipe?

Because my dad's made this dish thousands of times (literally!) over his 50+ year career as a Chinese chef. And now, you get to learn all of his tips and techniques.
I know you'll love it as much as our community does - this recipe video has over 307.9K views and 5.9K likes on YouTube!
Love from our community
@mariayan1359
Love your videos. Your dad's recipes are so good. Our family is Toisan too. Daddy Lau Cantonese descriptions and your English explanations are prefect combo. I also appreciate the research you do to provide extra info relating back to China. Your mom's explanations and stories are great too. Your videos will preserve recipes, culture, and history and good for all future generations! Thanks! The first one I made was the chow mein and my family loved it. My friends and I are enjoying your videos from Canada. Wishing you continued success.
@grannygct
I a so happy to see this video, especially when the chef spoke in Cantonese. Wonderful winter soup! Even better when the soup was made from a fresh homegrown wintermelon. Thank you for making this video, great information on how to make the soup. I am going to give it a try with my homegrown wintermelon. Great, informative video. Thank you again!
@smileyuy5634
I love tou gang soup.. Grandpa you're Amazing, love everything you cook.. Thank you for sharing, great videos.. 😘 😘 ❤️ 🙏👍🤗♥️💖
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Meet your chef, Daddy Lau

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My dad's been cooking Chinese food for over 50+ years, as a chef, restaurant owner, and loving father.
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We won TWO James Beard Awards for our endeavors in teaching and preserving Cantonese cuisine.
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Winter Melon Seafood Soup (冬瓜海鲜羹)

Growing up in China, my parents didn’t have much, but what they did have was lots and lots of winter melon and a bunch of stories to go with it.
Winter melon was what they ate when there wasn't much else to eat. It was really cheap, abundant, and easy to grow back in China. It's also an incredibly versatile fruit (yes, it's a fruit) that can go in stir fries, stews, soups, and etc.
Through thick and thin
In Chinese cuisine, there are (at least) two words for soup: tōng 湯 and gāng 羹
- gāng 羹 is the word for "thick" soup, or soup that's thicker in consistency. Generally, gāng 羹 is thickened with things like cornstarch, eggs or egg whites, and etc.
- tōng 湯 is more of a general term for soup, but in comparison with gāng 羹, it's closer to the consistency of water.
Winter melon soup comes in both varieties of thick and thin, and the one we're covering today is of the thick variety.
Health benefits of Winter Melon Soup
Also known as ash gourd or wax gourd (Benincasa hispida), because certain varieties turn white, it's come to be called Winter Melon as a metaphor to snow.
It’s also been used in traditional Chinese and Ayurvedic medicine for centuries. In Ayurveda, it’s believed to be a great source of prana, or life energy, and in Traditional Chinese Medicine, dūng gwā is believed to help flush the body of toxins, and to bring balance to an excess of yiht hei (熱氣), or internal heat.
One of the key concepts in Traditional Chinese Philosophy and Medicine is harmony between Yin and Yang, or yām yèuhng (陰陽) in Cantonese.
- On the one hand, yin or yām 陰, represents a cooling energy, femininity, and the moon among many other things.
- On the other hand, Yang or yèuhng 陽, represents heat, masculinity, and the sun. Winter melon is believed to help restore a balance of Yin energy.
In recent years, modern research has started to validate some of these beliefs. Winter melon is high in antioxidants, and studies show that eating it may help prevent ulcers and reduce inflammation, which is believed to be the root cause of many diseases.
Ingredients
Prep
20 minutes
Total
50 minutes
Share
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Main Ingredients
- 1.5 lb winter melon
- 3 oz fish fillet (we used tilapia here, but any type works)
- 3 oz shrimp (deveined)
- 1 oz yellow chives
- 4 oz imitation crab
- 3 egg whites (egg white from 3 eggs)
- 4 cup water
- 7 oz chicken broth
Soup Seasoning
- 1 tsp salt (to taste)
- 0.50 tsp sugar
- 0.50 tsp white pepper
- 0.50 tsp olive oil
- 1 tsp sesame oil
- 5 tbsp cornstarch
- 4 tbsp water
Marinade for Fish & Shrimp
- 0.50 tsp white pepper
- 2 tsp cornstarch
- 0.50 tbsp water
Want a deeper dive into how to craft traditional, authentic Cantonese flavors?
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Learn how to recreate the Cantonese flavors you love by demystifying and mastering a handful of core, traditional ingredients
How to Pick the Best Winter Melon
My parents go into great detail about this throughout our video, but here are some of the main criteria they look for.
Usually, at markets, they're already sliced up (since using and cooking an entire 10lb winter melon is a big commitment)
- Older is better
- The skin/shell should be white / have more white hairs
- Pick a slice closest to the stem (it'll have thicker flesh)
- If you can still see the core/seeds, it should be more hollow or less solid
How to Store Winter Melon
If you're buying or growing a whole winter melon, you can store it in a dark, cool place (like your garage) for months. My dad has been saving this winter melon from September to March!
If you're buying slices, you can keep them in your refrigerator for 3-7 days before you absolutely need to cook them.
Finding Asian Ingredients
Some of these ingredients are hard to find in a typical grocery store.
If you don't live near an Asian market, most or all of what my dad uses in this recipe can be found on Amazon:
- Kadoya Sesame Oil - https://amzn.to/3c7EOTu
I've also included some other Chinese kitchen essentials, used in many of my dad's other recipes.
- Michiu Rice Cooking Wine
- Lao Gan Ma Chili Oil
- Koon Chun Hoisin Sauce
- Shaoxing Cooking Wine
- Pearl River Bridge Superior Light Soy Sauce
- Pearl River Bridge Superior Dark Soy Sauce
- Lee Kum Kee Premium Oyster Sauce
- Bullhead Shacha (BBQ Sauce)
- Dried Orange Peels
- Koon Chun Ground Bean Sauce
- Dried Shiitake Mushrooms (soak for 15-20 minutes in warm water before slicing)
- Dried Wood Ear Fungus (a few options, depending on what's in stock):
These links are affiliate links, which means that if you use our links to purchase these ingredients, Amazon pays my family a small amount for the sale - at no extra cost to you. If you use these links, we really appreciate the support!
Instructions
Prep
20 minutes
Total
50 minutes
Share
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this recipe!
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Step 1: Prepare winter melon
Assuming you were starting with a whole entire winter melon, we'd:
- wipe the white hairs/dust off with a paper towel
- slice the melon to the weight/quantity you'll be using
- remove the core / seeds
With our slice of winter melon (1.5 lb), we'll:
- peel the skin
- wash the winter melon
- dice it into about 1 cm cubes
Step 2: Chop seafood & chives
We'll be dicing our fish fillets (3 oz) (we used tilapia), shrimp (3 oz) (deveined, de-shelled), crab or imitation crab (4 oz), and yellow chives (1 oz). These are all cut into about 1 cm pieces.
Yellow chives are more tender, sweet, and lighter in taste than the more commonly known green chive. If you can’t get yellow chives, green chives work fine as well.
Step 3: Start boiling, create marinades & thickeners
Set the stove on high heat and start boiling water (4 cup) and chicken broth (7 oz).
We'll marinate our fish and shrimp each with cornstarch (2 tsp), water (0.50 tbsp), and white pepper (0.50 tsp) (these amounts are per bowl.)
Then, create a cornstarch slurry with cornstarch (5 tbsp) and water (4 tbsp).
We'll also separate egg whites. To separate the egg whites from the yolks, my dad cracks the eggs, opens them from the top, and then carefully pours the yolk into the other side of the egg shell.
Add a splash of water (about 1/2 tsp) to the bowl to help the eggs separate and "flower" in the soup more easily, and mix well.
Step 4: Cook the soup
Once the pot has come to a boil, we'll add our winter melon to the pot, stir, and cover. Let the winter melon cook for 5-7 minutes. Once it comes to a boil again, we can proceed to thicken our soup.
To thicken our soup, re-stir the cornstarch slurry to dissolve any remaining cornstarch, and slowly pour it into the pot, stirring constantly as we pour. My dad took about 30-45 seconds to pour the cornstarch in. If we pour it in all at once, it'll turn into a clump.
Sometimes, my dad doesn't use all of the cornstarch, just until desired thickness. It's up to you :)
Then, we'll add our fish, shrimp, and crab. Stir, cover and let the seafood cook for another 2-3 minutes.
Slowly pour in the eggs over the course of 20-30 seconds, constantly stirring to help the egg flower into soft whisks and strands.
Next, we’ll add more flavor to the soup with salt. (1 tsp) My dad says you can add whatever amount you like. We’ll also add some white pepper (0.50 tsp) to taste, as well as olive oil (0.50 tsp) and sesame oil (1 tsp).
Step 5: Taste, plate, garnish
Almost there! Like a true chef, my dad always tastes his dish in case he needs to adjust the flavor at all.
Then, we'll pour our soup into a bowl / bowls, and garnish with our yellow chives.
Next, call your loved ones over - time to eat!

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Enjoy!
My sister and I have many, many happy memories enjoying this dish growing up.
Now, hopefully, you can create your own memories with this dish with your loved ones.
Also, I cordially invite you to eat with us and learn more about the dish, Chinese culture, and my family.
Cheers, and thanks for cooking with us!
Feel free to comment below if you have any questions about the recipe.
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