Chafing dishes keep hot food at serving temperature without a power supply, which makes them the standard choice for buffets, outdoor events and venues without full kitchen access. This guide covers the three main sizes, the difference between gel and wick fuel, water pan setup and how many dishes to order per menu.
Chafing dishes keep hot food at serving temperature without a power supply, which makes them the standard choice for buffets, outdoor events and venues without full kitchen access. This guide covers the three main sizes, the difference between gel and wick fuel, water pan setup and how many dishes to order per menu.
Full-size chafing dishes hold 6.5 litres, which covers 30 to 40 portions of a casserole, curry or stew. Half-size chafing dishes hold 3.5 litres and handle 15 to 20 portions. Round chafing dishes suit soups, sauces and dishes where presentation matters as much as volume.
For a buffet with six hot dishes serving 100 guests, six full-size chafing dishes is the base requirement. If one dish is particularly popular, run two dishes for that item and refill the second from the kitchen rather than emptying the first into a depleted pan.
Gel fuel canisters burn for two hours at a controlled rate. They suit one-off service windows — a wedding buffet, a funeral reception, a school awards evening — where the food needs to stay hot for 90 to 120 minutes. The canisters are straightforward to handle and produce minimal odour.
Wick fuel canisters burn for up to six hours. They suit all-day buffets, outdoor events that run from midday to evening, and caterers who need continuous heat without replacing fuel mid-service. Trim the wick if it starts to smoke or produce a yellow flame during a long service. Both types come with the chafing dish hire; specify which you need when booking.
The lower pan holds water, which the fuel burner heats from below. The hot water then heats the food pan above, holding food at serving temperature without scorching the base. Fill the lower pan with 2 to 3cm of hot water at the start of service. Starting with boiled or hot water from an urn reduces the time to serving temperature from 15 minutes to around five.
Check the water level every 45 minutes for events running more than two hours. A dry lower pan allows the food pan to overheat, which scorches the base of the food and can warp the dish.
Keep fuel canisters away from tablecloths and linen. The burner sits in an open frame below the water pan and any fabric that falls near it can ignite. Maintain a 300mm clear zone around the burner at all times.
Do not refuel a lit chafing dish. Close the burner lid to extinguish the flame, wait two minutes for it to cool, then replace the canister. Attempting to add fuel to a burning burner causes flare-ups. This is the most common safety error at catering events.
Wedding buffets at evening receptions where a commercial kitchen is not accessible during service. Funeral receptions with hot food service in a venue without catering facilities. Outdoor events at festivals, fetes and garden parties where no power supply is available for hot-holding. School events including PTA suppers, awards evenings and summer fairs where a hot buffet is served in a hall without kitchen access.
For groups above 80, run two chafing dishes for any single menu item that is likely to be the most popular. This splits the guest flow across two serving points and keeps both dishes fuller throughout service. A queue that empties one dish quickly drops food temperature as the last portions sit in a cooling pan with low water.
Browse the full chafing dish hire range including full-size, half-size and round options, or add chafing fuel to your order when you book.
Choose from our vast range of catering hire, furniture hire and exhibition hire products. Select from the categories listed below or use our great search function above.
