Over the past 5 years growing demands for reducing fat content of fried foods have greatly stimulated the amount of research spent on the issue of fat uptake during deep-fat frying. The results of these efforts are summarized in this review. Most of the increased understanding of the mechanism of fat uptake has been brought about by improved imaging techniques. It turns out that fat uptake is basically determined by two mechanisms: the condensation effect and the capillary effect. Major reductions claimed in literature and patents are found for coating and batter formulations using various types of biopolymers.

Mechanism and reduction of fat uptake in deep-fat fried foods

Kinetics of crust color changes during deep-fat frying of impregnated french fries

Neural network prediction of physical property changes of dried carrot as a function of fractal dimension and moisture content

Kinetics of mass transfer in microwave precooked and deep-fat fried chicken nuggets

Effect of food surface roughness on oil uptake by deep-fat fried products

The effect of added fructose (0-10% w/w) on restructured potato product surface characteristics, mechanical properties, moisture loss, oil uptake and color changes during deep-fat frying was investigated. The apparent fractal dimension derived from the silhouettes of the sample contour was related to surface ruggedness, and displayed a marked linear effect of the added fructose on reducing its value from 1.27 to 1.08. The apparent fractal dimension correlated linearly with oil uptake and U R , suggesting a practical criterion for predicting oil uptake during deep-fat frying. Added fructose reduced water diffusivity coefficients of pre-fried specimens from 2.00 X 10 9 to 1.26 x 10 9 m 2 /s. Porosity ranged from 0.79 to 0.82.

Fractal analysis and crust water diffusivity of a restructured potato product during deep-fat frying

Handle everyday research tasks with reliable, citation-backed results

Your personal Research Agent to handle research tasks with citation-backed results

Popular Tasks used by Researchers

How can I help with your research?

Meet SciSpace

Get more enhanced response by uploading the PDFs you want me to reference.

No relevant PDFs in your library

SciSpace is the AI research assistant for academics. Run systematic literature reviews on 280M+ papers, and write papers with cited sources. Trusted by 1M+ students, PhDs & researchers.

SciSpace | AI for Research

Analyze PDFs

Code & Manuscripts

Funding & Grants

Literature & Patents

Medical & Clinical Data

Systematic Review

Visualize & Present

Web & Data

Build a Google Scholar-like website for your research.

Build a website

Create charts and images for your research

Create a Chart

Write a paper for submission to a journal

Draft a manuscript

Patent Search

Design eye-catching scientific posters in minutes.

Scientific Poster Generation

Systematic Literature Review

One task is running at the moment. Your messages will be shown right after.

Drag and drop or click here to browse

Loved by <highlight>1 million+</highlight> researchers

Extract a list of specific topics and their sources from unstructured text

Topics

Compare and analyze relevant papers that matches with your search

Papers

Get insights from PDFs and bookmarked papers from your library

My library

Recent searches

Try searching for:

Catch AI-generated content in scholarly and non-scholarly content

{ai} Detector

Ai Writer

Get PDF Summaries, highlighted text explanations 

Chat with PDF

Effortlessly create in-text citations and bibliographies in APA and 2,500 other formats

Citation generator

Get explanations, summaries, and answers on academic papers

Ease up your research workflow with {scispace}'s cohort of exciting AI tools

Elevate your academic writing skills and convey your ideas the way you want

Paraphraser

Explore our range of reading and writing tools

Your file is being prepared and should be ready in a few minutes. If it's a large file, it might take a bit longer. You can close this window, and we'll email you the file when it's done.

You have reached a maximum limit of <strong>{limit}</strong> columns in the table. Remove at least <strong>1</strong> column to add or create another one.

M. Rubnov

Author Tools

Chat about Author

Papers

Fractal analysis and crust water diffusivity of a restructured potato product during deep-fat frying