Kalguksu (칼국수) means knife-cut noodles. To choose your bowl, identify the broth as well as the noodles: chicken, anchovy and clam versions can look very different. Before ordering, ask what goes into the soup and whether the menu price is for one person or a shared order.

What does kalguksu mean?
Korea Tourism Organization describes wheat dough that is kneaded, rolled and sliced with a knife, then cooked in broth. Its examples include chicken, anchovies and Manila clams, with vegetables and other toppings. The name describes how the noodles are cut; it does not specify one universal recipe.
Read the word before 칼국수 if the menu has one. A visible chicken topping or a clam shell can help you recognize a style, but a photograph cannot tell you every ingredient in the stock. The dated photographs here illustrate variations, not a particular restaurant’s current menu.
Useful words before you order
| Menu or question | Meaning and use |
|---|---|
| 닭칼국수 / dak-kalguksu | Chicken noodle soup; ask about the complete stock and toppings |
| 해물 / haemul | Seafood; identify which seafood is used |
| 멸치 / myeolchi | Anchovy; useful when asking about the broth |
| 바지락 / bajirak | Manila clam; removing shells does not remove ingredients already cooked into soup |
| 국물은 뭘로 만들어요? | What is the broth made from? |
| 1인분 가격인가요? | Is this the price for one serving? |

Ask about ingredients before the kitchen starts
If you avoid meat or seafood, ask about the broth explicitly rather than asking only for a topping to be omitted. A vegetable-looking bowl is not enough information to establish what the stock contains. Tell staff the specific ingredient you need to avoid and confirm their answer before placing the order.
A practical question is 멸치나 조개가 들어가요? — “Does it contain anchovies or shellfish?” If staff cannot confirm the ingredients that matter to you, choose another dish you can verify. For an allergy, explain it directly; a request to leave out a topping is a different request.

Confirm the portion and extras
Look for 1인분 (one serving), 2인분 (two servings), or a minimum-order note before comparing prices. Ask 혼자 한 그릇 주문할 수 있어요? — “Can I order one bowl for myself?” — if you are dining alone. A shared pot and an individual bowl may use different ordering rules.
Confirm whether dumplings or rice are separate purchases before adding them. This guide does not assign a nationwide price to kalguksu: the useful comparison is the shop’s displayed price in Korean won, the number of servings it covers, and the extras included. For a first order, establish those three details before deciding how much to buy.
These ordering phrases and portion checks are independent Passja guidance, not a promise that every restaurant uses the same recipe or serving format.
Source and review date
Dish description checked October 27, 2026 against Korea Tourism Organization’s kalguksu guide. Recipe examples describe the dish category; confirm the actual bowl with the restaurant.