Hot buffet is usually food held in metal containers sitting over a bath of steam to keep the food hot. In other places, they keep replenishing the food so that it remains hot.
Metal is a good conductor of heat, therefore heat leaks out of it easily, and it does not keep food hot all that well. Styrofoam keeps food hot.
To keep cold food cold or hot food hot. Styrofoam is very good insulation.
Keep hot foods hot, and keep cold foods cold.
Heat lamps.
To keep cold food cold or hot food hot. Styrofoam is very good insulation.
HOTSMART PLATES keep food hot, and some people are using them after bariatric surgery or WLS (WEIGHT LOSS SURGERY), however they were designed simply to enjoy hot food. they remain hot for 30 minutes plus.
keep the food hot
You may want to consider buying a hot tub if you want to have a place where you can relax after a long day's work. A hot tub can also act as a massage parlor if it comes equipped with this feature.
Its radiation
A food warming tray usually just gets hot enough to keep food that is already warm, warm. A crockpot on the other hand will keep food warm and get hot enough to cook it.
there are many Mexican food sold in Australia ragning from warm goowy prasipacana and hot, spicy manonela. The Mexicans often like to add there sweat to their food which adds a lot of flavour. Mexicans have been doing this for years