Food Allergies in China: What to Watch Out For and How to Communicate Them

Short Answer

Chinese restaurant kitchen with various ingredients

A Chinese restaurant kitchen where allergens are present in many dishes, requiring clear communication

Deep Dive

Common Allergens in Chinese Cooking

• Peanuts (花生): Extremely common, especially in Sichuan and northern cuisines. Kung pao chicken, dan dan noodles, and many stir-fries contain peanuts or peanut oil.
• Shellfish (贝类): Shrimp, crab, and other shellfish are staples, especially in coastal and Cantonese cuisines. Oyster sauce is used in many dishes.
• Soy (大豆): Soy sauce, tofu, and fermented bean paste are fundamental to Chinese cooking. Nearly every savory dish contains soy in some form.
• Sesame (芝麻): Sesame oil and sesame paste are common in dressings, sauces, and desserts.
• Tree nuts (坚果): Walnuts, cashews, and pine nuts appear in stir-fries and desserts.
• Wheat (小麦): Noodles, dumplings, and many sauces contain wheat gluten.
• Eggs (鸡蛋): Used in stir-fries, soups, and batters.
• Fish and seafood (鱼和海鲜): Fish sauce and dried seafood are used as flavor bases in many regional cuisines.

How to Communicate Allergies

• Allergy cards: Carry a printed card in Chinese listing your allergens. Example:

  我对以下食物过敏：花生、坚果、贝类。请确保我的食物中不含这些成分。如果不确定，请告诉我。谢谢！ (I am allergic to the following: peanuts, tree nuts, shellfish. Please ensure my food does not contain these ingredients. If you are unsure, please let me know. Thank you!)

• Key phrases:
  • 我对...过敏 (wǒ duì...guòmǐn): I am allergic to...
  • 不要... (bù yào...): Don't add...
  • 这个菜里有...吗？(zhège cài lǐ yǒu...ma?): Does this dish contain...?
  • 花生 (huāshēng): Peanuts
  • 虾 (xiā): Shrimp
  • 贝类 (bèilèi): Shellfish
  • 大豆 (dàdòu): Soy
  • 芝麻 (zhīma): Sesame
  • 鸡蛋 (jīdàn): Egg
• Show the card: Hand your allergy card to the server or chef before ordering. This is more reliable than verbal communication.
• Use translation apps: Google Translate or Baidu Translate can help in real-time.

Cuisines to Be Cautious With

• Sichuan cuisine: Heavy use of peanuts, sesame, and fermented bean paste (contains soy and sometimes wheat).
• Cantonese cuisine: Extensive use of shellfish, oyster sauce, and seafood.
• Northern cuisine: Wheat-based foods (noodles, dumplings, bread) are staples.
• Hot pot: Communal cooking can cause cross-contamination. Request a separate pot or broth.

Safer Dining Options

• Steamed dishes: Plain steamed fish, vegetables, or rice are less likely to contain hidden allergens.
• Clear soups: Simple broths with vegetables are generally safe.
• Rice dishes: Plain steamed rice is allergen-free (unless cooked with soy sauce).
• Vegetarian restaurants: Often more accommodating and aware of ingredient lists.
• Hotel restaurants: Higher-end hotels are more experienced with dietary restrictions and may have English-speaking staff.

Hidden Allergens to Watch For

• Oyster sauce: Contains shellfish. Used in many stir-fries and vegetable dishes.
• Fermented bean paste (豆瓣酱): Contains soy and sometimes wheat. A staple in Sichuan cooking.
• Sesame oil: Added at the end of cooking for fragrance. Often not mentioned on menus.
• Peanut oil: Used for deep-frying in many restaurants.
• Shrimp paste: Used in some regional cuisines as a flavor base.
• Stock/broth: May contain seafood or meat bones.

Emergency Preparedness

• Carry antihistamines at all times.
• Know the location of the nearest hospital.
• Have your embassy's emergency number saved.
• Consider travel insurance that covers allergic reactions.
• Learn to say "I need help" (我需要帮助, wǒ xūyào bāngzhù) and "hospital" (医院, yīyuàn).

Tips for Cooking at Home

• Read ingredient labels carefully. Use translation apps to scan Chinese labels.
• Buy from international supermarkets for imported products with English labels.
• Stock your pantry with allergen-free alternatives: coconut aminos instead of soy sauce, sunflower seed butter instead of peanut butter.
• Prepare your own sauces and broths to control ingredients.