What is vacuum fryer?

Vacuum frithesis is a machine designed for frying vegetables, fruits, fish and meat at low temperatures. The device has the ability to reduce the oil content in the diet, sometimes significantly below 15 percent. It can also help inhibit the loss of nutrients that are commonly found in cooked or fried foods at high temperatures. Vacuum fryer also maintains the color, consistency and taste of the food object. Foods fried with this frying method can be stored for a longer period of time than other types of fried foods.

These machines are sometimes relatively large and were originally made for the production of potato chips. They are usually made of stainless steel and are basically deep fried devices used to reduce harmful fat frying results. The technology removes moisture and air from the frying chamber and creates an almost vacuum. Several studies suggest that the presence of acrylamide carcinogen - a chemical compound found in certain foods - is a reduction of vacuum frying. Regular, atmospheric methodsThe deep frying apparently does not reduce the presence of this compound.

There are two types of vacuum fryer. Intermittent fryers are used for smaller operations and are suitable for vegetables and fruits. Larger, continuous fryer are better for more permanent commercial use. Intermittent vacuum oil from the fryer must be replaced more often than continuous fryer. This makes continuous vacuum fryer more attractive to larger manufacturers because it reduces production costs.

Vacuum fryer is relatively simple. Pumps create a vacuum and programmable electronics allow the user to control the system. The food that was placed in boiling oil is quickly robbed of moisture. Vacuum fryer allows you to fry food at low temperature and maintain a large part of moisture and taste. This process can also reduce the amount of Oil in a fried item, although the exact amount depends on the specific type of fryer used.

Research has shown that vacuum fried potato chips can have up to 50 percent less oil content than chips that have been deeply fried using regular frying methods. Foods fried in vacuum deep fryer also often maintain higher nutrient levels than fried by other methods. Foods that have been fried vacuum are not a match for a fully rounded nutritional diet, but they can go a long way to make refreshments a little healthier. The only disadvantage of using vacuum fryer is that the process is more expensive than conventional atmospheric methods.