Sushi Chef Interview Questions: 31 Questions and Good Answers

Most sushi chef interviews fail in one of two ways. Either the owner asks general questions ("tell me about yourself") that every candidate answers well, or the owner, who may not be a sushi chef, has no way to judge the technical answers. This guide gives you around 30 questions grouped by what they test, plus what a strong answer sounds like, so that a manager who does not cut fish can still tell a real craftsman from a confident talker.

Interviews do not replace a practical test. Use them to decide who is worth testing, then watch the knife. Our guide to skills tests and remote hiring covers that second step.

1. How to run the interview

• Ask for specifics, then ask again. "How long do you age tuna?" invites a textbook answer. "Tell me about the last tuna you aged: what part, how many days, how did you know it was ready?" invites a real one.
• Use the candidate's language for the technical block. If the chef is in Japan and their English is basic, run the technical questions in Japanese with an interpreter. You want to test knowledge, not vocabulary. Test English separately if the role needs it.
• Have a second chef listen. If you have a head chef, they should join the technical part. If you are hiring your first head chef, consider paying an experienced chef for an hour of their time.
• Write down answers as you go. Score against the rubric at the end of this guide straight after the call, not a week later.

2. Knife work and technique

1. Which knives do you use every day, and how do you maintain them? Good answers name specific knives (yanagiba, deba, usuba) and describe a sharpening routine with whetstones and grits. Vague answers ("I keep them sharp") are a flag at senior level.
2. Walk me through breaking down a whole medium fish, such as a sea bream, from the moment it arrives. Listen for sequence: scaling, gutting, washing, filleting (sanmai oroshi), pin bones, skin, and what happens to the head and bones.
3. How do you cut sashimi differently for different fish? Strong candidates talk about hira-zukuri, sogi-zukuri, usu-zukuri and why fat content and texture change the cut.
4. How many pieces of nigiri can you make in an hour at consistent weight? The number matters less than whether they know their own speed and talk about consistency of rice weight.
5. Show me, or describe, how you form nigiri. On video you can ask them to demonstrate with a towel or a practice block. Look for economy of movement.
6. What do you make from trim? A chef who thinks about yield will mention negitoro, bone stock, cured skin, staff meals.

3. Fish: buying, breaking down, ageing

7. How do you judge the quality of a fish when it arrives? Eyes, gills, firmness, smell, the belly cavity, the colour of the blood line. Good answers change by species.
8. What would you do if the fish delivered today is not good enough for nigiri? You want someone who will reject it, repurpose it or change the menu, and tell you. Not someone who will serve it anyway.
9. Which fish do you age, for how long, and how do you store it while ageing? Specific, species-by-species answers suggest real experience. Ask what went wrong the last time an ageing batch did not work.
10. How do you handle hikarimono such as kohada or saba? Salting and vinegar curing times, and how they adjust by fish size and season.
11. We cannot always get Japanese fish here. How would you work with local species? This matters more abroad than candidates expect. A good chef is curious about local fish rather than dismissive.
12. How would you manage a weekly fish budget of a given amount? Senior candidates should talk about yield percentages, ordering by forecast covers and cutting waste.

4. Shari

13. What rice do you use and why? Good answers cover variety, age of the rice (new crop versus older), and how that changes water ratios.
14. Describe your shari seasoning: vinegar type, ratio, and when you mix it. Nobody will give you their exact recipe on a first call, but a real chef will talk comfortably about red versus white vinegar, salt and sugar balance, and temperature.
15. How do you keep shari at the right temperature through a long service? Ohitsu, cloth, batch timing. Weak candidates have not thought about it.
16. Our water is different from Japan's. How would you adjust? Hardness changes cooking. A thoughtful answer here is a good sign for someone moving abroad.

5. Hygiene and food safety

17. How do you manage parasite risk in raw fish? Listen for freezing practice, visual inspection, and awareness that rules differ by country. A candidate who has never thought about local regulation needs training, not rejection.
18. What temperature records did you keep in your last kitchen? Chefs from well-run kitchens will describe a routine. Those who say "we didn't need to" may struggle with inspections abroad.
19. How do you separate raw and cooked work at a counter? Boards, towels, hand washing, knife discipline.
20. Tell me about a food safety mistake you saw and what was done about it. Honesty here is more useful than a perfect record.

6. Counter service and guests

21. How do you pace an omakase for a counter of eight with different arrival times? Relevant only for counter formats, but revealing.
22. A guest says they do not eat a certain fish halfway through the course. What do you do? You want calm improvisation and a note for next time.
23. How would you explain a piece to a guest who knows nothing about sushi? Ask them to do it now, in the language the job requires. This is the real English test for counter roles.
24. How do you handle guests photographing or filming you? Small question, but it tells you how they think about hospitality abroad.

7. Leadership, cost and training

25. How many people have you trained, and what did you teach first? Good trainers can describe a sequence. Many Japanese kitchens train by observation over years; abroad you usually need someone who can teach faster and explain.
26. How would you train a local cook with no Japanese background to prepare shari to your standard? Look for steps, checks and patience. This matters if your visa route expects local training (see training local staff).
27. What food cost percentage did your last kitchen run at, and what did you do when it rose? Head chef candidates should know their numbers.
28. How do you handle a cook who is fast but careless? You are listening for fairness and consistency.

8. Motivation and relocation

29. Why do you want to work outside Japan, and why here? Good answers are specific. "I want to learn English" is fine; "I want to see the world" alone is a retention risk.
30. What would make you leave in the first year? Ask it directly. The answers (housing, loneliness, pay transparency, days off) tell you what to fix before they arrive. Our guide to retaining Japanese chefs covers the common ones.
31. What questions do you have about the visa, housing and the first month? A candidate with no questions has not thought about it yet.

9. Questions to leave out

Interview norms in Japan differ from those in many hiring countries. Japanese CVs commonly include a photo and date of birth: the model CV form published by Japan's Ministry of Health, Labour and Welfare in April 2021 has a photo space and a birth date and age field, while it made the gender field optional and removed spouse and dependants fields. A candidate may volunteer this information. That does not mean you should ask for it or use it.

If you are hiring in the United States, the US Equal Employment Opportunity Commission (EEOC) states that pre-employment inquiries should be limited to job qualifications, and that questions about race, sex, national origin, age and religion may be used as evidence of intent to discriminate unless justified by a business purpose. Its guidance also says an employer may not ask disability-related questions or require medical examinations until after a conditional job offer, though it may ask whether an applicant can perform specific job functions. The federal age discrimination law protects people aged 40 or older. The EEOC also notes that a photograph may be obtained after an offer is made and accepted.

Nationality is a special case for Japanese restaurants abroad. Some visa routes are tied to nationality: the US E-2 route, for example, requires employees to share the treaty nationality of the enterprise (see E-2 visas for restaurant staff). Asking whether a candidate needs sponsorship, or which visa route would apply, is different from preferring a nationality for its own sake. Take advice from an employment lawyer in your jurisdiction before you write nationality into an ad or an interview script. Other countries have their own equality laws, so treat the US rules above as one example, not a universal standard.

10. Scoring the answers

Score each block from 1 to 4 straight after the interview. Weight the blocks to match the role.

A candidate who scores 3 or more overall goes to a practical test. Anyone below 2 on hygiene should not go further for a senior role, whatever their knife work. When you are ready to put the job in front of chefs, our sushi chef job description template will help you set the same expectations in writing.

General information, not legal or immigration advice. Rules on permitted interview questions vary by country, state and province. Check with a local employment lawyer before finalising your interview process.