Walk into almost any restaurant kitchen in KwaZulu-Natal during a busy service and listen. The orders may come through in English, but the conversation between the people doing the work is often in isiZulu. That is the language they think in, joke in and solve problems in.
Then look at how most of those same people are trained. The induction pack is in English. The cleaning procedures are in English. The manager’s briefing is in English. And everyone nods.
The nod is the problem. A nod tells you someone heard you. It does not tell you they understood you well enough to do it right at 8pm on a Friday with a full house.
Understanding the words is not the same as understanding the job
Many of your staff speak good English. They can take an order, greet a guest and follow a conversation. But training language is different. It is full of reasons, conditions and exceptions: “only if”, “unless”, “before you”, “never after”. Those small words carry the meaning, and they are exactly what gets lost when someone is working in their second language.
Education research has made this point for years. A UNESCO policy paper argued that people learn far less when they are taught in a language they do not fully understand. That paper was about schools, but the principle carries straight into a kitchen: if the explanation does not land, the behaviour does not change.
Where it shows up in your numbers
Training that is only half understood rarely fails loudly. It leaks, a little at a time:
Food safety. A cleaning step is skipped because nobody understood why it mattered, not because anyone was lazy.
Wastage. Stock is rotated the wrong way, portions drift and prep is over-produced, because the reason behind the rule never came across.
Guest complaints. A waiter follows the script but cannot adapt it, because the thinking behind it was never clear.
Confidence. Staff who are unsure stop asking questions, because asking feels like admitting they did not understand.
None of these shows up as “language problem” on a report. They show up as food cost, complaints and staff turnover, which is why they are so easy to miss. If you want to see what training actually costs per person when it is done well, our breakdown of what staff training really costs per head is a useful starting point.
What changes when people train in their home language
When the same course is explained in isiZulu, three things tend to happen.
First, people understand it the first time. They spend their attention on the idea, not on translating it in their heads.
Second, it is easier to remember and repeat. A procedure that made sense in your own language is the one you fall back on under pressure.
Third, it sends a message. Offering training in someone’s own language tells them you are investing in them, not just ticking a compliance box. That matters in an industry where good people are hard to keep.
Hearing the material helps too. Not everyone on your team is a confident reader, and that has nothing to do with how good they are at the job. Voiced explanations make the key points accessible to the whole team.
You do not have to choose one language for everyone
Most teams are mixed. Your front-of-house staff may be happiest in English while much of your kitchen prefers isiZulu. The answer is not to pick one; it is to let each person train in the language that works for them, on the same content and to the same standard.
That is how HospiTrain’s isiZulu courses work. Eight courses, including Customer Service, Waitering, Occupational Health and Safety, Cleaning SOPs and Food Safety, and Financial Management, are available in isiZulu at the same price as English. On a team order you choose the language for each person. Because the courses run on a phone, staff can do them between shifts instead of losing a day in a classroom.
A simple test for your own team
Pick one procedure your team has already been trained on, such as closing down the fryer or handling a complaint. Ask two staff members to explain it back to you in their own words, in whichever language they prefer. Listen for the reasons, not just the steps.
If the steps are there but the reasons are missing, the training did not fully land. This week, choose one course and let the people who think in isiZulu take it in isiZulu.
References
UNESCO Global Education Monitoring Report, Policy Paper 24: If you don’t understand, how can you learn? (2016). https://reliefweb.int/report/world/if-you-don-t-understand-how-can-you-learn
Statistics South Africa: South Africa’s Evolving Cultural Landscape: A 26-Year Transformation (Census 2022 language data). https://www.statssa.gov.za/?p=18173
