Chinese dishes finished with cornstarch slurry - not stir-fries, please (2024)

Stereotypes exist across all cultures. We all assume Italians eat pizza on a daily basis and Japanese people have raw fish for breakfast, lunch and dinner. However, as I learned during a year in Japan, sashimi is in fact enjoyed for special celebrations like birthdays and my friends from Northern Italy tell me they rarely eat pizza and instead routinely eat polenta- and rice-based dishes.

However, perhaps there's a positive to stereotypes. They encourage people to discover the reality first hand.

The biggest Chinese foodstereotypeis surely the wok. I remember watching a UK-produced food show during Chinese New celebrations this year in which a guest chef and relatively well-known Chinese celebrity chef said she enjoyed 'wokking'.

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Embarrassed for this chef, I was ready to jump on Twitter and ask my 100 or so followers to join me in a revolution and break down stereotypes in a food revolt for all us self-professed authentic-seeking-food-loving-wannabe-cooks out there. Instead, I chewed my sister's ear off and let the anger subside over something sweet.

Admittedly, one of the core features of a great Chinese meal is when it's served piping hot. Woks are good at generating heat and therefore are important toa well-executed Chinese dish.

But they're not always synonymous with stir-fries. People who have travelled to China, Hong Kong, Singapore and even Taiwan will notice stir-fries are not that common. In fact, I don't remember eating many stir-fry dishes as a child and my mum doesn't even have a wok and nor do I.

Rather, family dinners to me are more about shallow stews— that is, plates of food served with a minimal amount of sauce (gravy to some) and tightened up with cornstarch, a very common ingredient in Asian cuisine and culture, particularly in Cantonese cuisine.

Family dinners to me are more about shallow stews — that is, plates of food served with a minimal amount of sauce (gravy to some) and tightened up with cornstarch.

Every good Chinese pantry has a box of cornstarch in the kitchen, which is used sparingly to create luscious, velvety dishes. Much like French food, which relies on a roux for a perfect bechamel sauce or beef bourguignon and involves butter cooked with flour, Chinese and Cantonese cuisines use cornstarch to thicken sauces. However, it's predominantly added at the end of the cooking process rather than at the start.

This age-old element of Chinese cooking that helps tie the whole dish together is crucial in the execution of many dishes found across Asia and not just in China. Order moo goo gai pan, a dish with mushrooms and chicken, or Cantonese beef and egg dish and you will see how the cornstarch produces a slightly shiny, silky finish.

Chinese dishes finished with cornstarch slurry - not stir-fries, please (2)

Cornstarch is a very common ingredient in Asian cuisine and culture, particularly in Cantonese cuisine. Source: Ben Ward

In Singapore, pan-fried noodles are served with slurry. In Taiwan, ma po tofu must certainly be silky smooth rather than wet and loose; and in Hong Kong, you would be hard pressed to not eat at least one slurry-like dish in a simple eatery or Michelin-starred restaurant. Cantonese cuisine is the prime place for cornstarch-finished dishes.

As a child, I openly confessed to hating the slurry. I protested many times and asked my mum to limit the amount of cornstarch in her dishes or even strip it back completely, but only to eat my own words when I was presented with a pool of floating tofu, as well as vicious stares from my sister for ruining yet another delicious meal with my antics.

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Some Michelin-star chefs in Hong Kong tell me the simple answer to why cornstarch is used so aggressively comes down to the unrelenting notion that Chinese food must be served hot and with rice. Since rice is a staple at Chinese and Cantonese tables, a slightly thickened sauce is necessary to bring the whole dish together so that the sauce coats the rice (and is easily picked up by chopsticks) rather than flooding a bowl of rice and producing a rather unappetising rice soup for dinner.

A slightly thickened sauce is necessary to bring the whole dish together.

Finding the right amount of cornstarch is a matter of trial and error. I remember starting out in the kitchen in my teens and adding in cornstarch without first mixing it with water. The cornstarch merely floated in a slime-like ball above a delicious stew. On another attempt, I added hot water to a tablespoon of flour and produced a mochi-like dough. Disaster!

When mum finally decided to come to my aid, she admitted that the cornstarch was highly sensitive. She advised to mix cold water and cornstarch together. Most importantly, she said to add the cornstarch slurry only at the end of the cooking process or even when the flame is completely off to stop it from turning into a gluey mass. Lesson learned.

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One of my favourite dishes with a cornstarch slurry is in fact not a shallow stew but a soup and is famously known as sweet and sour soup, which I included in my first book,

. Unlike many Chinese soups, which are broths and not full-bodied like western counterparts (think pumpkin soup), sweet and sour soup is silky— gliding down your throat with sweet, sour and salty notes following each slurp. My grandfather and his modest Chinese eatery in Los Angeles were infamously known not just for

dumplings

,but also for hissweet and sour soup. During my visits to the US, I remember seeing my grandfather walk into this kitchen every morning, six days a week, donning on an apron and chefs hat before embarking on making a giant pot of sweet and sour soup.

Sweet and sour soup is silky — gliding down your throat with sweet, sour and salty notes following each slurp.

This simple activity of chopping up wood-ear, carrots and tofu; stir-frying them over a hot blue flame for just under a minute before adding a chicken broth and the quintessential cornstarch slurry made him look like a conductor of an orchestra.

My grandfather did everything with pride and even this daily routine of making a simple yet fulfilling soup was an image of love for his craft.

I loved watching him in action and wish I could still do it, partly because I would love to taste his velvety and some may say, slimy but completely irresistible sweet and sour soup again in the company of my grandfather.

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Chinese dishes finished with cornstarch slurry - not stir-fries, please (2024)

FAQs

What is the velveting technique in Chinese cooking? ›

The velveting technique is very easy and gives amazing results. Simply coat strips of chicken, turkey, pork, beef, (or scallops, prawns etc) in a mixture of egg white, cornflour, sesame oil and salt before deep-frying in hot oil or poaching in simmering water.

What is the best thickener for Chinese food? ›

Potato starch can also be used as a thickener in a pinch, but cornstarch or tapioca starch are definitely preferred. Potato starch is better for dredging and deep frying, because it yields a crispy crust and texture.

Do you marinate or velvet first? ›

After marinating the meat in the egg white and cornstarch mixture, you can proceed with either water or oil velveting.

Do you rinse meat after velveting? ›

The longer it sits, the more tender it will be. However, if you velvet for longer than an hour, the meat will become too soft—more akin to goo than a tender cut of protein. Rinse well before cooking: After velveting the meat, you have the option to rinse off the baking soda or slurry to prevent clumps in your stir-fry.

Is it better to deep fry with cornstarch or flour? ›

Cornstarch typically makes for a crispier finish than flour. Cornstarch absorbs moisture from the food and expands, giving deep-fried foods a crispy coating. When the food is fried, the moisture cooks out of the cornstarch, leaving a crackly, puffy coating on the outside.

How much cornstarch slurry to add? ›

Use one tablespoon cornstarch mixed with one tablespoon cold water (aka a cornstarch slurry) for each cup of medium-thick sauce. Thoroughly mix the cornstarch and water together, then pour into your sauce. Cook and stir over medium heat until thickened and bubbly.

What are the 2 ingredients in a slurry? ›

A slurry is a quick and simple way to thicken various dishes, including soups, stews, and sauces. It is created by mixing cornstarch with a cold liquid, usually water, until it forms a smooth, lump-free mixture.

Do Chinese restaurants use flour or cornstarch? ›

Why is it that no matter what you order from an American Chinese restaurant, from egg drop soup to fiery kung pao chicken, the texture is out of this world? More often than not, it's thanks to one simple pantry staple: cornstarch.

What is the common additive in Chinese food? ›

Monosodium glutamate (MSG) is a flavor enhancer often added to restaurant foods, canned vegetables, soups, deli meats and other foods. The U.S. Food and Drug Administration (FDA) has classified MSG as a food ingredient that's generally recognized as safe.

What thickens better than cornstarch? ›

Glucomannan

It's a far more powerful thickening agent by amount, so use about half the amount of glucomannan as you would cornstarch. About one teaspoon to every cup of liquid is a common suggestion. Since glucomannan tends to clump in high heat, mix it with cold water before adding it to your dish.

Do you use cornstarch or baking soda to velvet meat? ›

While there are several ways to velvet, a pound of meat needs about two teaspoons of cornstarch and two teaspoons of oil, says Leung. You may also include two to three tablespoons of water. For beef, add a 1/4-teaspoon of baking soda for tenderizing. Additional seasonings are optional and vary from recipe to recipe.

What meat is best for velveting? ›

Because the velveting process is great for tenderizing tough cuts of meat, it works really well on beef cuts like sirloin and flank steak. The cornstarch (or baking soda) and oil mixture used to marinate the meat helps the meat retain moisture while cooking for a more tender, juicy steak.

How do Chinese get their meat so tender? ›

It all starts with tenderizing the meat with baking soda and water that is massaged into the thinly sliced meat. It is then left to marinate for about an hour or two before cooking. Cornstarch instead of baking soda will also do the trick. Typically, the cornstarch is blended with soy sauce and sesame oil.

What do Chinese use to tenderise chicken? ›

Ever notice how the chicken in stir fries at your favourite Chinese restaurant is incredibly tender? It's because they tenderise chicken using a simple method called Velveting Chicken using baking soda. It's a quick and easy method that any home cook can do, and can also be used for beef.

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