Line cook screening questions: stations, volume, food handler cards and food safety
On this page
- Match the kitchen before the cook
- Knockout questions for the first three minutes
- Food handler card rules, by example
- Station and volume questions
- Food safety questions with checkable answers
- Teamwork, communication and the kitchen culture
- The paid trial shift and a scoring sheet
- Questions people ask
Line cook screening questions should establish which stations the cook has actually worked, at what volume, in what kind of kitchen (scratch or assembly), and whether they meet the food handler training rule for the job's location. Then test food safety habits with specific questions on holding temperatures, cooling and allergens, and confirm the schedule and availability for nights, weekends and holidays. A short paid trial shift is the best final check, and the questions below help you decide who gets one.
This bank is for hospitality recruiters and kitchen managers hiring prep cooks, line cooks and lead line cooks. For the person running the restaurant, with P&L and manager certification, see restaurant general manager interview questions; this page stays at station level.
Match the kitchen before the cook
A cook who thrives on a 400-cover brunch sauté station may struggle in a tasting-menu kitchen, and the reverse. Get three facts from the client first, then the same three from the candidate.
| Fact | Ask the client | Ask the candidate |
|---|---|---|
| Kitchen type | Scratch, partial scratch, or assembly from prepared components? Full-service, fast casual, banquet, hotel, institutional? | "How much of the menu did your kitchen make from raw ingredients?" |
| Volume | Covers on a typical Friday night, and on the busiest day of the week | "How many covers did the restaurant do on your busiest service, and how many cooks were on the line?" |
| Station | Which station is open: grill, sauté, fry, garde manger (cold), flat-top, pizza, expo, prep | "Which stations have you worked on your own during a full service?" |
Putting volume in per-cook terms (invented example)
A candidate says their restaurant did 300 covers on a Saturday with four cooks on the line. That is 300 ÷ 4 = 75 covers per cook on average, but stations are never even. Ask what share of tickets hit their station. "Sauté touched most entrées" means far more plates than "I was on cold apps and desserts."
Knockout questions for the first three minutes
| Question | What a strong answer sounds like | Red flags |
|---|---|---|
| The shifts are [days and hours], including Friday and Saturday nights and [holiday policy]. Can you work that every week? | A plain yes, or a specific conflict stated now. | "Just not weekends," for a dinner line. |
| This location requires food handler training within [period] of hire. Do you have a current card, and when does it expire? | Names the card and date, or says they will complete it in the first week. | Says they have "ServSafe" but cannot say which course or when it expires. |
| How will you get to work for a shift that ends at [closing time]? | Has a realistic plan for late finishes. | Relies on transit that stops running before close, with no backup. |
| The role is [prep / line / lead] at [rate]. Does that work for you? | Yes, or a clear number they need. | Expects a sous chef rate for a line role. |
| Can you do a paid trial shift on [dates]? | Yes, with an available date. | Unavailable for any trial in the next two weeks, for a role starting next week. |
Food handler card rules, by example
Food handler rules are set by states and sometimes counties or cities, and change. The summaries below are as commonly described, as of September 2026. They are not legal advice; confirm the requirement with the health department for the job's location.
The FDA Food Code is a model that states and localities adopt, not a federal law, so whether a cook needs a card depends on where they work. Three examples:
| State | Rule as the state describes it | Source |
|---|---|---|
| California | Food handlers obtain a food handler card within 30 days of hire; it is valid for three years, including across employers. The law treats training time as paid work and has the employer cover the cost, with several exemptions. | Health and Safety Code § 113948 |
| Texas | Food employees complete accredited food handler training within 30 days of employment; a certificate without an expiration date is valid for two years. | Texas DSHS FAQ |
| Illinois | Employees receive food handler training within 30 days of hire and may need to renew every three years; certified food protection managers are not the audience for it. | Illinois Department of Public Health |
How cooks overstate certification
- "I'm ServSafe certified" can mean a food handler certificate, an alcohol course, or a manager certification. Ask which one and the expiration date.
- Out-of-state cards may not be accepted where a state or county requires its own accredited course. Check before you tell the client the card is current.
- Expired cards are common after a gap in kitchen work. Not a knockout if the client allows training after hire; note the date.
Station and volume questions
| Question | What a strong answer sounds like | Red flags |
|---|---|---|
| Walk me through setting up your station before service. | Specific: reads the prep list, checks par levels, labels and dates, sets the low-boy, tastes sauces, stocks backups within reach, checks the ticket printer. | "I just start cooking when tickets come in." |
| What was your ticket time target, and how did you keep to it on a full rush? | A target and habits: firing in the right order, communicating with expo, calling for backup early. | No idea of a target in a kitchen with a display system. |
| Tell me about the last time you got buried on the line. What happened next? | Names the cause (a large party dropped at once, a missing prep item), what they said to expo or the chef, and what they changed afterwards. | Never gets behind, or blames the servers. |
| Which proteins could you cook to temperature without a thermometer, and when would you still use one? | Knows doneness by touch for steaks on their grill, and still uses a probe thermometer for poultry, large cuts and anything with a required minimum temperature. | Never uses a thermometer. |
| How do you read a ticket with a modification, like "no dairy, allergy"? | Stops and confirms, uses clean utensils and a clean pan, tells expo, follows the kitchen's allergy procedure. | Scrapes the cheese off. |
| Which knife cuts are you comfortable with, and how fast is your prep? | Names cuts (dice, brunoise, chiffonade) and an honest pace, for example how long a case of onions takes. | Claims all cuts, then struggles to name one. |
How cooks overstate experience
- Titles: "sous chef" at a small café with two cooks can be a strong line cook, not a sous chef in a large kitchen. Ask how many people they supervised and whether they ordered or scheduled.
- "Ran the line": may mean worked the busiest station, or was the lead calling tickets. Ask who called the tickets.
- Covers: restaurant-wide covers quoted as if they were their own station's.
- Scratch cooking: heating prepared sauces is still skilled work at volume, but it is not making mother sauces. Ask what they made from scratch last week.
Food safety questions with checkable answers
These are the numbers the FDA Food Code uses, which many local codes follow. Local rules can differ, so accept a candidate's local numbers if they explain them.
| Question | Answer in line with the Food Code | Red flags |
|---|---|---|
| What temperature do you hold hot food at, and cold food? | Hot at 135°F (57°C) or above; cold at 41°F (5°C) or below. | "Warm enough," or no numbers. |
| How do you cool a large batch of stock or chili? | Divides into shallow pans or uses an ice wand or ice bath, stirs, leaves it uncovered until cool, and gets it from 135°F to 70°F within two hours and to 41°F within six hours total. | Puts the full stock pot straight into the walk-in. |
| What minimum temperature do you cook chicken to? | 165°F (74°C). | Cooks chicken "until the juice runs clear" only. |
| How do you store raw proteins in the walk-in? | Ready-to-eat items on top, raw proteins below by cooking temperature, with poultry at the bottom; everything labeled and dated. | Raw chicken above produce. |
| When do you change gloves or wash hands on the line? | After touching raw proteins, between tasks, after touching face, phone or trash, and whenever switching to ready-to-eat food. | "I wear gloves, so I don't need to wash." |
Do not ask about the candidate's health or illnesses before an offer. After hiring, the kitchen's employee health policy, based on the local food code, tells employees which symptoms and illnesses to report. On the screen, you can ask: "The kitchen requires employees to follow its illness reporting policy. Can you follow that?"
Teamwork, communication and the kitchen culture
-
"What do you say when you need to walk behind someone or when you are carrying something hot?"
- Strong answer: "Behind," "hot," "sharp," "corner" without being prompted.
- Red flags: no calls, in a crowded line.
-
"The chef sends back a plate you think was right. What do you do?"
- Strong answer: remakes it, asks what was wrong after the rush, and adjusts.
- Red flags: argues during service.
-
"Tell me about closing duties at your last kitchen."
- Strong answer: breakdown, labeling and dating, cleaning and sanitizing the station, filters or flat-top cleaning, prep list for the morning.
- Red flags: "The dishwasher handled that."
-
"Why are you leaving your current kitchen?"
- Strong answer: a specific reason: hours, wanting a scratch kitchen, a longer commute, wanting to learn a station.
- Red flags: a string of short stays each blamed on the chef. Check references on at least one.
The paid trial shift and a scoring sheet
Most kitchens decide on a trial shift (a "stage"). A candidate cooking food for the business is generally doing work, so pay at least the applicable minimum wage for the hours, keep it short, and confirm your state's rules. Tell the candidate in advance what to bring (non-slip shoes, knives if expected), how long it lasts and what they will be asked to do, and give every candidate for the same station the same tasks.
Pass or fail on the screen
- Can work the shifts, including nights, weekends and the holiday policy.
- Has or will obtain the required food handler training within the local deadline.
- Has a way to get home after close.
- Accepts the rate.
Scored on the screen, 0 to 2 each (8 possible)
- Station experience matches the open station at similar volume.
- Food safety answers in line with the code.
- Recovery when buried: specific, not effort alone.
- Allergy and modification handling.
On the trial shift
- Knife work and prep pace on a set task.
- Cleanliness and labeling without reminders.
- Takes correction and applies it.
- Plates to the spec card consistently.
When you screen twenty cooks for a new opening, the details (station, covers, the answer about getting buried) are what the chef wants to read. Interview Signal gives you a live transcript on your own computer with no bot on the call, so those details go into the note in the cook's own words. For pay conversations, see salary expectation questions.
Questions people ask
Does a line cook need a food handler card before starting?
It depends on the state and sometimes the county. California requires a food handler card within 30 days of hire, Texas's health department says accredited training is due within 30 days of employment, and Illinois says within 30 days of hire. Check the health department for the job's location, and ask whether the client pays for the course.
What is the difference between a food handler card and ServSafe Manager?
A food handler card is basic training for employees who handle food. A food protection manager certification, such as ServSafe Manager, is a longer exam for the person in charge. Line cooks usually need the first; kitchen managers and some sous chefs need the second.
Should a cook's working interview be paid?
Treat it as paid work. A trial shift where the candidate cooks food for the business is generally work under wage-and-hour law, so pay at least the applicable minimum wage for the hours and confirm your state's rules with counsel.
How do I tell whether a cook can handle volume?
Ask for the covers on their busiest service, which station they worked, how many cooks shared it, and what their ticket time target was. Then ask what happened the last time they fell behind. Cooks who have worked real volume describe specific recovery moves; others describe effort.