Chafing Dish Sets and Fuel

Work from the number of hot dishes, not the number of guests. Each dish needs its own pan, because mixing two dishes in one chafer means one of them is wrong by the time it is served.

Then size the pan to the guest count and the length of service. A long sitting needs replenishment from the kitchen regardless, so more pans and a faster turnaround beats one enormous pan sitting out for an hour.

It varies by fuel type and tin size, and the burn time is stated on the product. Plan on changing burners at least once through a long function and hold more than you think you need, because a burner that goes out is not always noticed immediately.

Gel and wick fuels behave differently — gel lights and extinguishes easily, wick fuel burns more steadily. Read the stated burn time on the chafing dish fuel product page rather than assuming they are equivalent.

Yes, always, and this is the mistake that ruins food and warps pans. The water is what spreads the heat; a chafer run dry puts flame heat straight onto the base of the food pan and burns whatever is in it.

Top the water up during a long service. Check it when the burners are changed, which makes it one job rather than two.

They are designed to be, because that is where they are used, but there is an open flame involved and the frame gets hot. Keep them clear of linen overhang, drapes and anything a guest might lean on.

For an outdoor function, wind is the real problem. An unshielded burner either blows out or burns unevenly, so a marquee or a wind shield matters more than it sounds.

No. A chafer holds food that is already at temperature and does it gently. Loading a pan with cold food and expecting the burner to bring it up leaves the food in the danger zone for far too long.

Bring food up to temperature in the kitchen — an oven, a combi steam oven or a stock pot — then transfer it hot into a preheated chafer.

Disassembled, with the pans nested and the frames stacked. The frames are the part that bends, and a bent frame means the pan no longer sits flat in the water bath.

A catering trolley and an insulated food carrier to move the hot food separately is the standard arrangement. The chafer carries the food on the table, not in the van.

Pans and lids go through the wash; most are stainless and handle a machine cycle. Frames are usually wiped rather than washed, because they have joints and feet that trap water.

The burners need the residue cleaned out, or the next tin sits unevenly. Check each component on its product page before putting it through the glasswasher or a high-temperature dish cycle.