coupled effect of ultrasound, microwave and osmotic dehydration pretreatments on water loss kinetics during deep-fat frying of potatoes
نویسندگان
چکیده
0
منابع مشابه
Oil absorption reduction of eggplant slices during deep fat frying by applying osmotic dehydration pretreatment
Background and Objectives: A fairly large amount of oil is absorbed to the food during deep frying. The aim of this study was to reduce the oil absorption of eggplant slices during frying by using osmotic dehydration pretreatment. Materials and Methods: Using maltodextrin (0, 20, 40% w/v) and sodium chloride (salt, 0, 10, 20% w/v), the effect of osmotic dehydration on different properties of e...
متن کاملshrinkage modeling during deep-fat frying of potato strips pretreated with ultrasound and osmotic dehydration
0
متن کاملmodeling oil uptake of potato strips pretreated with ultrasound, microwave and osmotic dehydration during deep-fat frying process
the objective of this study was to evaluate the effect of process conditions and different pretreatments including ultrasound, microwave and osmotic dehydration on mass transfer and oil uptake during deep fat frying of potato slices. ultrasound pretreatment was performed at frequency of 40 khz for 10 and 30 minutes, microwave pretreatment was conducted at 5 w/g power and osmotic dehydration pre...
متن کاملColor Changes Kinetics and Heat Transfer during Deep Fat Frying of Garlic Slice
Heat and mass transfer phenomena that take place during frying cause physicochemical changes, which affect the colour and surface of the fried products. The effect of frying temperature on the colour changes and heat transfer during deep fat frying of garlic has been investigated. The colour scale parameters redness (a*), yellowness (b*) and lightness (L*), and color change intensity (∆E) were ...
متن کاملKinetics of Reshteh Khoshkar Color Changes During Atmospheric and Vacuum Deep-fat Frying
The effect of frying pressure on the kinetics of color changes during atmospheric and vacuum deep fat frying of Reshteh Khoshkar has been studied. The Hunter color parameters redness, yellowness, lightness and total color difference were used to estimate color changes during frying as a function of process. Lightness (L*) decreased from 85.37 to 75.01 with vacuum frying time, while redness (a*)...
متن کاملمنابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
پژوهش های صنایع غذاییجلد ۲۶، شماره ۳، صفحات ۵۴۳-۵۶۱
میزبانی شده توسط پلتفرم ابری doprax.com
copyright © 2015-2023