Vacuum fried products contain lesser oil content, but this is not only the single health benefit of vacuum fried products. Lower operating temperature during vacuum frying; reduce 94% of acrylamide formation in potato chips. Acryl amide is recognized as a potential carcinogenic compound found in fried snacks, which is formed by the Maillard reaction.
A vacuum fryer is a machine designed to fry vegetables, fruit, fish, and meat at low temperatures. The equipment has the ability to reduce the oil content of the food, sometimes well below 15 percent. It can also help to inhibit the loss of nutrients that commonly occurs with food cooked or fried at high temperatures. The vacuum fryer also maintains the food item’s color, consistency and flavor. Food fried with this frying method can be stored for a longer time than other types of fried food.
In relation to health, vacuum fried snack products that are low in fat, calories, carbohydrates, and sodium and rich in fibre and vitamins are becoming of great interest.