Ordering Safely in Korean Restaurants: Allergies and Vegetarian Needs

A safety-first guide to broth, fish sauce, salted shrimp, sesame, nuts, wheat, cross-contact, and clear Korean phrases for allergy and vegetarian orders.

First, separate allergy from preference

A food allergy is an immune reaction and can become serious. Vegetarian, vegan, and halal are dietary or religious requirements. All deserve respect, but an allergy is not solved by “just a little” or simply removing a visible ingredient. This is travel-ordering guidance, not medical advice. Follow your clinician’s instructions, prescribed medication plan, and personal emergency plan.

A 30-second check before ordering

1. For an allergy, name the exact food and whether cross-contact must be avoided.

2. For a preference, say that you do not eat it rather than presenting it as an allergy.

3. Ask about broth, seasoning, garnish, and cooking equipment, not only the menu name.

4. Do not order if staff cannot confirm with the kitchen.

5. For a severe allergy, carry a clear allergy card and your own emergency plan; do not rely on one translated sentence.

Caption: A Korean table with many side dishes. Each may use different seasoning and garnish, so visible vegetables alone do not establish safety.

Hidden ingredients: broth and fermented seasonings

A vegetable-looking dish may use anchovy stock, mixed kelp-and-fish stock, beef/pork/chicken broth, fish sauce, salted shrimp, or shrimp paste. Check kimchi, namul, stews, soups, porridge, and sauces. Removing solids is not the same as cooking a new dish without animal ingredients. Broth already made in a shared pot cannot be changed by a request.

Sesame oil and sesame seeds are common finishes. Peanuts, walnuts, pine nuts, and other nuts may appear in sauces, porridge, or garnish. Wheat may be present in soy sauce, gochujang, noodles, and batter. “Gluten-free” is not automatically an assurance for wheat allergy. Do not infer safety without an ingredient label or kitchen confirmation.

Caption: A Korean meal with rice and soup. Even a clear soup may contain meat, fish, or shellfish stock; ask about the broth separately.

Cross-contact is a separate question

Small amounts can transfer through a shared knife, board, tongs, grill, pan, ladle, or fryer oil. MFDS Food Safety Korea guidance notes precautionary wording where unintended mixing may occur in the same manufacturing process. A general restaurant may not have an allergy-dedicated kitchen. “Leave it out” requests ingredient omission; it does not guarantee zero cross-contact.

Ask whether staff can show a packaged sauce label, use clean tools and a clean pan, and avoid shared fryer oil. If the answer is uncertain, do not expect packaged-food-level labeling; choose a simpler dish or another restaurant.

Vegetarian and vegan: state the full boundary

KTO notes that bibimbap commonly includes meat, egg, and gochujang; gimbap often includes ham, egg, tuna, or imitation crab; and stews, soups, and porridge may use meat or seafood stock. State each exclusion. Vegans may also need to specify eggs, milk, butter, cheese, and honey. A temple-food or vegetarian restaurant does not automatically guarantee accommodation for a specific allergy or no cross-contact.

Caption: Bibimbap topped with vegetables and seasonings. Even after meat and egg are removed, check gochujang, sesame oil, garnish, and shared utensils.

Halal means more than “no pork”

Removing pork alone does not establish halal compliance. Certification and slaughter method for meat, alcohol-containing seasonings, broth, shared equipment, and storage may matter. Do not treat this article—or an informal “Muslim-friendly” label—as certification. If strict observance is required, verify the current certifier and scope directly and rely on packaging or certification rather than a guess.

Short Korean phrases to show staff

Allergy—not a preference

• 저는 ___ 알레르기가 있습니다. 조금만 들어가도 안 됩니다. (I have a ___ allergy. Even a small amount is unsafe.)

• 이 음식에 ___ 또는 ___로 만든 육수·소스가 들어가나요? (Does this contain broth or sauce made with ___ or ___?)

• 같은 칼, 팬, 튀김기름을 사용하나요? 교차접촉도 피해야 합니다. (Are the same knife, pan, or fryer oil used? I must avoid cross-contact.)

• 주방에 확인해 주실 수 있을까요? 확실하지 않으면 주문하지 않겠습니다. (Could you check with the kitchen? If uncertain, I will not order.)

Vegetarian/vegan

• 저는 고기와 해산물을 먹지 않습니다. 멸치육수, 액젓, 새우젓도 빼 주세요. (No meat or seafood; no anchovy stock, fish sauce, or salted shrimp.)

• 저는 비건입니다. 고기, 생선, 해산물, 달걀, 우유, 버터, 치즈, 꿀을 먹지 않습니다. (I am vegan; I do not eat these items.)

• 물이나 채소육수로 새로 조리할 수 있나요? (Can you cook it fresh with water or vegetable stock?)

Specific ingredients

• 참깨와 참기름을 빼 주세요. (No sesame seeds or sesame oil.)

• 땅콩, 견과류, 잣이 들어가나요? (Does it contain peanuts, tree nuts, or pine nuts?)

• 밀, 간장, 고추장, 면 또는 튀김옷이 들어가나요? (Does it contain wheat, soy sauce, gochujang, noodles, or batter?)

Caption: A spread of vegetable dishes. A vegetarian appearance does not answer questions about broth, fermented seasoning, sesame, nuts, or cross-contact.

If ordering remains uncertain

Avoid peak hours and call ahead to ask whether ingredient labels and separated preparation are possible. Put “allergy” plus the exact food in a translation app; ask staff to repeat it back or show it to the kitchen. Recheck sauces and garnish when the dish arrives. If in doubt, do not eat it. If symptoms begin, follow your emergency plan and seek emergency assistance immediately.

Official information and limits

MFDS Food Safety Korea lists regulated allergens including eggs, milk, buckwheat, peanuts, soybeans, wheat, pine nuts, walnuts, crab, shrimp, squid, mackerel, shellfish, peach, tomato, chicken, pork, beef, and sulfites above a stated threshold. That list does not cover every person’s allergens or guarantee no cross-contact in every restaurant. KTO likewise advises detailed advance communication because many restaurants may not have a standard procedure for dietary concerns.

Official sources

• MFDS Food Safety Korea, “Learn about allergen labeling”: https://www.foodsafetykorea.go.kr/portal/board/boardDetail.do?menu_no=3120&menu_grp=MENU_NEW01&bbs_no=bbs001&ntctxt_no=1091412

• Korea Tourism Organization VISITKOREA, “Tips for Vegetarians”: https://english.visitkorea.or.kr/svc/contents/infoHtmlView.do?vcontsId=158975

• Korea Tourism Organization VISITKOREA, “Vegetarian Restaurant Osegyehyang”: https://english.visitkorea.or.kr/svc/contents/contentsView.do?vcontsId=79756

• Accessed: 2026-09-17