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What is in Chinese food that's bad for you? A look at common ingredients

4 min read

Studies have shown that a single restaurant Chinese food dish can contain more sodium than a person's entire recommended daily allowance. While traditional Chinese cuisine can be quite healthy, modern restaurant and takeout versions often contain ingredients that are bad for you, such as excessive salt, sugar, and fat.

Quick Summary

Restaurant-style Chinese food can be high in sodium, added sugar, and unhealthy fats from deep-frying. While MSG fears are mostly unfounded, it often indicates other highly processed ingredients. Learning these elements can help you make healthier choices.

Key Points

  • Excess Sodium: Many Chinese takeout meals are packed with salt from cooking and high-sodium sauces like soy sauce, contributing to high blood pressure.

  • Hidden Sugars: Sweetened sauces used in dishes like sweet and sour chicken add unnecessary sugar and calories, leading to weight gain and blood sugar spikes.

  • Unhealthy Fats: Deep-frying is a common practice for appetizers and main dishes, significantly increasing the meal's fat and calorie count.

  • MSG Is a Red Herring: While MSG is harmless for most, it is often found in conjunction with other processed ingredients that are a greater concern for health.

  • Refined Carbohydrates: Many meals rely heavily on white rice and noodles, which lack fiber and can leave you feeling hungry sooner.

  • Portion Distortion: Restaurant portions are often oversized, encouraging overconsumption of the unhealthy elements in the meal.

In This Article

The Overload of Sodium in Chinese Food

One of the most significant health concerns with many restaurant Chinese dishes is the alarmingly high sodium content. A single serving can easily exceed the recommended daily intake for adults. This excess sodium often comes from several sources, not just table salt.

Primary Sources of Excessive Sodium

  • Condiments: Soy sauce, oyster sauce, and other staple Asian sauces are notoriously high in sodium. While a small amount is fine, liberal use can lead to a salt overload. Even sweet sauces like sweet and sour can contain a surprising amount of salt.
  • Cooking Salt: Beyond the sauces, cooking salt is a major contributor. A study of restaurants in China found that cooking salt was the leading source of sodium in dishes.
  • MSG: While MSG contains less sodium per gram than table salt, it is another source of added sodium, and restaurants that add it freely can increase a dish's overall saltiness.

High sodium intake is directly linked to increased blood pressure, which raises the risk for heart disease and stroke.

Unhealthy Fats from Deep-Frying

Deep-frying is a hallmark technique in many Chinese-American restaurants, yielding the crispy texture many consumers love. However, this cooking method adds a significant amount of unhealthy fats and calories. Common culprits include:

  • Deep-Fried Appetizers: Items like egg rolls, spring rolls, and crab rangoons are typically submerged in oil.
  • Coated and Fried Entrees: Popular dishes such as General Tso's chicken, orange chicken, and sweet and sour pork are made by deep-frying battered meat, which then gets coated in sauce.
  • Fried Rice and Noodles: Despite sounding simple, fried rice and lo mein are often prepared with generous amounts of oil.

The repeated heating of oil can also lead to the oil breaking down and potentially forming carcinogenic compounds. Many restaurant-style dishes are significantly higher in saturated fat and calories than their traditional, home-cooked versions.

The Truth About MSG

Monosodium glutamate (MSG) is a flavor enhancer that has been unfairly demonized for decades. While the term "Chinese Restaurant Syndrome" originated from a now-debunked letter in 1968, the myth persists. Multiple scientific reviews by health organizations like the FDA and WHO have concluded that MSG is safe for the general population when consumed at normal levels.

However, the real issue often lies with the company MSG keeps. It is commonly found in processed and prepared foods that are high in salt, sugar, and fat. The presence of MSG can be a signal that you are eating a heavily processed meal, and the health concerns are more related to the overall nutritional profile of the food rather than the MSG itself.

The Downside of Sweet Sauces and Refined Carbs

To appeal to Western tastes, many restaurant Chinese food dishes are laden with high-sugar sauces that pack a significant caloric punch. These sauces are often thick and sweet, causing blood sugar to spike and contributing to weight gain.

In addition, meals often feature large portions of white rice and noodles, both of which are high in refined carbohydrates and low in fiber. This combination can lead to a less balanced meal, leaving you feeling hungry again sooner.

How to Make Healthier Chinese Food Choices

Making simple adjustments can transform your Chinese meal from a nutritional hazard into a balanced, satisfying dish. The key is to be mindful of preparation methods and sauces.

  • Choose Steamed Dishes: Opt for steamed entrees like steamed chicken and broccoli, steamed fish, or steamed dumplings instead of deep-fried options.
  • Request Sauce on the Side: Take control of your sodium and sugar intake by asking for sauces to be served separately. This allows you to add just enough for flavor without overdoing it.
  • Increase Vegetables and Lean Protein: Fill your plate with more vegetables and leaner proteins like chicken, shrimp, or tofu.
  • Choose Healthier Rice: Substitute white rice with brown rice for a boost of fiber.
  • Opt for Soup-Based Dishes: Soups like egg drop or hot and sour can be filling and lower in calories, provided you watch the sodium content.
  • Use Condiments Sparingly: Limit your use of high-sodium condiments like soy sauce. Opt for low-sodium soy sauce if available.
  • Make it at Home: Home cooking gives you complete control over the ingredients, allowing you to use less oil, salt, and sugar.

Unhealthy vs. Healthy Chinese Dish Comparison

Feature Unhealthy Choice (General Tso's Chicken) Healthy Choice (Steamed Chicken & Veggies)
Preparation Deep-fried, heavily sauced Steamed or lightly stir-fried
Fat Content High; from deep-frying and fatty cuts Low; from lean protein and minimal oil
Sugar Content High; from sweet, sticky sauce Low or zero; relies on natural flavors
Sodium Content Very High; from sauce and seasonings Lower; controllable by limiting soy sauce
Fiber Low; often served with white rice High; full of fiber-rich vegetables

Conclusion

While many restaurant Chinese food items are high in sodium, sugar, and fat, it is a misconception that all Chinese food is bad for you. Traditional and home-cooked Chinese cuisine is often fresh, balanced, and nutritious. The issues typically arise from Westernized takeout and restaurant preparation, which often prioritizes flavor over health with generous use of deep-frying, sweetened sauces, and salt. By being aware of these common ingredients and preparation methods, you can easily make healthier choices and still enjoy the rich, delicious flavors of Chinese cuisine. Controlling portions, opting for steamed dishes, and moderating sauce and sodium intake are simple steps toward a more balanced meal. Ultimately, the healthfulness of your meal depends on your order, not the cuisine itself. A mindful approach can allow you to enjoy your favorite foods guilt-free. For more information on food additives, consider researching the FDA's position on MSG.

Visit Harvard Health for a perspective on MSG.

Frequently Asked Questions

No, extensive research by health authorities like the FDA and WHO has found MSG to be generally safe for consumption for most people. Reports of negative reactions are rare and often based on a debunked myth, though some people may be sensitive to very high doses.

Restaurant dishes use a combination of cooking salt, soy sauce, and other condiments like oyster sauce, all of which contain high levels of sodium. This is often done to enhance flavor and appeal to the broad public palate.

Avoid dishes that are deep-fried, heavily battered, or covered in sweet sauces. Examples include General Tso's chicken, sweet and sour pork, egg rolls, and fried rice.

Good options include steamed dishes like steamed chicken with vegetables, moo goo gai pan, or steamed dumplings. Broth-based soups like egg drop soup and veggie-focused stir-fries are also excellent choices.

You can request that sauces be served on the side, ask for less soy sauce in cooking, or choose dishes with naturally lower salt content, such as soups or steamed vegetables.

Yes, many Chinese restaurant dishes use deep-frying, which adds large amounts of unhealthy fat and calories. This can increase cholesterol and contribute to weight gain.

Yes, cooking at home is a much healthier option. It allows you to control the amount of oil, salt, and sugar used, and you can substitute ingredients for more nutritious alternatives.

References

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.