Food Service Systems and Catering Operations
Food Service Systems and Catering Operations
This domain tests food service systems, menus, purchasing, receiving, storage, production planning and service styles. Questions often compare conventional and centralised systems or ask how many covers to plan.
Core rules and concepts
- Conventional system: food is purchased, stored, prepared and served on the same site. Commissary system: central production supplies satellite units.
- Cook-chill prepares food, rapidly chills it, stores it chilled and regenerates it. Cook-freeze uses freezing instead of chilling. Assembly-serve mostly assembles pre-prepared items.
- Menus may be à la carte (each item priced separately), table d'hôte (set meal at a fixed price) or buffet.
- A cover is one diner served; covers forecast drives purchasing, staffing and production.
- Purchasing uses specifications for quality, quantity and price. Receiving checks quantity, temperature and condition; storage follows FIFO.
- Workflow should move food forward from receiving to storage, preparation, cooking and service without backtracking.
Worked example
A hospital central kitchen prepares 500 chilled meals for three satellite wards. Reasoning: this is a commissary cook-chill operation, not conventional service, because production and service sites differ and food is chilled between them. Planning must include blast-chilling, labelled use-by dates, temperature-controlled transport and regeneration equipment at each ward.
Traps
Do not confuse cook-chill with cook-freeze; the storage medium and temperature differ. À la carte is not a fixed-price menu. A buffet does not mean unlimited food cost control. Do not plan production from the number of seats alone; use forecast covers and portion sizes.