Vacuum frying, a better and healthier alternative option than conventional frying
Vacuum frying, a better and healthier alternative option than conventional frying
Short Description:
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.
Send Query Download PDFCrunch fried chips, cautionï¼Â
Fried fruits and vegetables snacks, no doubt, are popular in the world. A typical 1.5 ounce potato chip which is made with atmospheric deep frying process will run you 223 calories, plus 14 grams of fat and 221 mg of sodium and have been consistently reported to have the highest concentrations of acrylamide which will raise the risk for cancer.
Vacuum frying, a better and healthier alternative option than conventional frying
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Benefits |
Benefits |
Benefits |
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carried out at below atmospheric pressure |
Boiling point of water reduces |
Higher temperatures are not required to remove moisture from food |
Nutrients loss is reduced especially for heat sensitive nutrients, retain original nutrients, vitamins, colour, taste of the natural foods |
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Decrease the acrylamide content, Frying oil temperature can be kept below 248°F point at which acrylamide forms. |
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Vacuum frying can be used to fry high sugar fruits and fresh vegetables with no sugar burning during frying. |
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Slowed the rancidity of the oil, longer service time for frying oil |
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The absence of air during frying |
Inhibit oxidation including lipid oxidation, enzymatic browning |
the color and nutrients of fried samples can be largely preserved |
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Higher heat transfer coefficient |
Low moisture content (<6%) and low water activity (aw<0.3), long shelf life and more crispness. |
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Centrifuge defatting under vacuum |
Significantly lower oil content in final products |
Healthy snacks |
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Refer To: Batch Vacuum Fryer, Low Fat Chip Fryer and Automatic Continuous Vacuum Fryer