The tender is loaded: a chafing dish of curry, a tray of cooked rice, cold meats and a salad, going to a beach forty minutes away for a barbecue lunch that will run for three hours in the sun. This is the single most dangerous meal a yacht serves, and it is served constantly.
Hot holding
- Hold at 63 degrees C or above. Below that you are in the danger zone.
- Hot-holding equipment holds hot food; it does not heat cold food. Get the food to temperature first, then hold.
- Probe and record at the start of service and at intervals.
- The commonly taught tolerance: food may be held below 63 degrees C for a single period of up to two hours, after which it must be reheated to 75 degrees C once, or served, or discarded. Do not use this as a plan - use it as an exception.
Cooling - the step yachts get wrong
Slow cooling is the classic cause of Clostridium perfringens and Bacillus cereus poisoning, because it lets spores that survived cooking germinate and multiply.
- Target: cooked food from hot to chilled within 90 minutes (a widely taught working standard).
- Divide into shallow portions - a deep pot of stock will hold a warm core for hours.
- Use ice baths, blast chillers if fitted, cold water in the sink, stirring, and stainless trays for conductivity.
- Never put a large hot pot straight into a full fridge: it will not cool fast, and it will warm everything else.
- Cover once cool enough not to steam, then label and date.
- Cooked rice is the special case: cool fast (within an hour is best practice), refrigerate immediately, and use within 24 hours.
Reheating
- Reheat to 75 degrees C core (82 degrees C in Scotland), once only.
- Reheat rapidly and thoroughly; stir liquids; do not use a bain-marie or a hot cabinet to reheat.
- Microwaves heat unevenly: stir, and stand the food to equalise, then probe.
- Anything not eaten after reheating is discarded. There is no second reheat.
- Remember: reheating does not destroy heat-stable toxins, and it may not destroy spores. Reheating cannot rescue food that was cooled badly.
Cook-chill
Cook, cool rapidly to 1-4 degrees C, store chilled for a defined short shelf life (commonly up to five days including production day, per the system), then reheat once to 75 degrees C. Every step is a control point, and every step is recorded. It is a legitimate technique for a busy yacht - if you follow it exactly.
Buffets and beach service
- Serve cold food cold (below 5-8 degrees C) - in ice-filled trays or insulated boxes, not sitting in the sun.
- Serve hot food hot (63 degrees C or above).
- Apply the four-hour rule on display food: after a period out of temperature control it must be discarded, and it can only be done once.
- Protect it: cover, sneeze guards, shade, lids. Wind blows sand, insects and hair.
- Provide separate serving utensils for every dish; never let guests use one set across two dishes.
- Never return displayed food to the fridge to serve tomorrow.
Onboard Notes
Transport in the tender destroys temperature control: a chafing dish is not insulated and a cool box with two ice packs in a 35-degree RIB is not a fridge. Pre-chill cool boxes, pack them full, use plenty of frozen blocks, use separate boxes for raw barbecue meat and ready-to-eat food, and record the time the food left the galley so you know when the clock runs out. When the guests wander off for a swim and the curry has been sitting for three hours - bin it. It is not a judgement call.
Scope note: xplor is not an approved centre or an accredited training provider. This lesson is preparatory study only - no certificate and no regulated qualification is awarded here, and the Level 2 food safety award must be sat and assessed with an approved centre of a regulated awarding organisation.