Influence of rheological parameters on formulation design. Correlation between the structure of gluten-free products, their texture, and rheological properties. Changes in the structural and texture characteristics of gluten-free foods during storage. Involvement of rheological data in gluten-free food quality control and optimization.

27 Jan 2017 linear intracycle rheological properties of the gluten-free bread dough samples The baking tests were conducted using a basic formulation.

1. FULL TITLE: Rheological properties of gluten-free bread formulations 2. NAME OF AUTHOR: Ilkem Demirkesen, Behic Mert, Gulum Sumnu, Serpil Sahin 3. AUTHOR AFFILIATION: Department of Food Engineering, Middle East Technical University, 06531 Ankara, Turkey 4. In this study, gluten-free bread formulations using chestnut and rice flours at different ratios (0/100, 10/ 90, 20/80, 30/70, 40/60, 50/50 and 100/0) were tested.

Rheological properties of gluten-free bread formulations

McCarhty et al. (2005) optimized a gluten-free bread formulation based on rice flour, potato starch, skim milk powder and HPMC using a response surface methodology. Rice dough and wheat dough containing no gum and emulsifier were used as control formulations. The rice dough containing different gums with or without emulsifiers at 25 °C showed shear-thinning behavior with a flow behavior index ( n ) ranging from 0.33–0.68 (except pectin containing samples) and consistency index ( K ) ranging from 2.75–61.7 Pa s n . Lazaridou et al. (2007) prepared gluten-free bread formulations based on rice flour, corn starch, sodium caseinate, and different gums and found that there was an improvement in dough rheological characteristics and bread quality when pectin and CMC combination was used.In addition to hydrocolloids, emulsifiers are also commonly used in wheat based bakery products to assist blending and emulsification of ingredients, to enhance the properties of the shortening, and to interact with the Some examples of hydrocolloids to improve gluten-free bread properties include hydroxypropylmethylcellulose, carboxymethylcellulose, locusta, guar and xanthan gums, pectin, and β-glucan, among Rice dough and wheat dough containing no gum and emulsifier were used as control formulations.

The main objective of this study was to formulate gluten free breads based on different flours, gums, and emulsifiers for baking in infrared-microwave combination oven. In the first part of the study, the rheological properties of different gluten-free bread dough formulations containing only rice flour and rice-chestnut flour blend

Four formulations were developed: corn starch 2021-02-25 · In this study, we aimed to improve water holding ability of corn gluten and to investigate possibility of using this zein-rich byproduct as the main ingredient in gluten-free bread formulations. For this reason, microfluidization as a milling process for CGM, and its effects on rheological and textural properties of gluten-free bread formulations were investigated.

This paper examines the fundamental rheological properties, capability of CO2 retention during proofing, and baking behaviour of gluten-free (GF) dough. Maize flour, maize starch, rice flour, and buckwheat flour formulations are compared. Apple pectin is used as the structuring agent. Rheologically, the GF dough formulations can be defined as physical gels of different viscoelasticity and

The starch blend used in the original dough recipe was partially (5% to 15%) replaced with OSA starch. Influence of rheological parameters on formulation design. Correlation between the structure of gluten-free products, their texture, and rheological properties. Changes in the structural and texture characteristics of gluten-free foods during storage.

Contribution of methylcellulose (MC), psyllium seed husk powder (PSY), and water addition level to gluten free bread quality and correlations between dough rheological properties and bread qualities were investigated by response surface design and principal component analysis. 2007-04-01 · The rheological properties of gluten-free dough formulations were studied by a rotational Physica MCR 300 rheometer (Physica Messtechnic GmbH, Stuttgart, Germany) using a parallel plate geometry (50 mm diameter and 2 mm gap) with sanded surface probe to prevent slippage; the temperature was regulated at 25 °C by a Paar Physica circulating bath and a controlled peltier system (TEZ 150P/MCR) with an accuracy of ±0.1 °C.
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Different gums (xanthan gum, guar gum, locust bean gum (LBG), hydroxyl propyl methyl cellulose (HPMC), pectin, xanthan-guar, and xanthan-LBG blend) and emulsifiers Rheological properties of gluten-free bread formulations Author: Demirkesen, Ilkem, Mert, Behic, Sumnu, Gulum, Sahin, Serpil Source: Journal of food engineering 2010 v.96 no.2 pp. 295-303 ISSN: 0260-8774 2010-08-01 After discovering an innovative technology for the reshaping of gluten proteins—the “Gluten FriendlyTM” system—that confers to wheat flour some unprecedented characteristics, such as reduced epitope antigenicity and a positive modulation of the gut microbiota, its effects on the production and quality of bread have been studied.

Rheological properties of gluten-free bread formulations Author: Demirkesen, Ilkem, Mert, Behic, Sumnu, Gulum, Sahin, Serpil Source: Journal of food engineering 2010 The study focused on the influence of starch modified by octenyl succinic anhydride (OSA) on the rheological and thermal properties of gluten-free dough containing corn and potato starch with the addition of pectin and guar gum as structure-forming substances. The starch blend used in the original dough recipe was partially (5% to 15%) replaced with OSA starch. The rheological properties of The rheological properties of dough samples were determined, and the properties of the resulting bread were analyzed.
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Formulation scientist within oral solid formulations at Product Technology and project on structure and rheology of gluten free dough and bread, which resulted in a Thesis: “Development of new gluten-free bread - Effects of protein content, controlling mass transport properties and function in controlled drug release.

Gluten-free breads were harder, less elastic with more granular structure due to higher A simple bread making technique consisting of three steps (mixing, fermentation and baking) for producing gluten-free bread was developed. Wheat starch with bacterial protease, combined with Rheological properties of gluten‐free rice bread formulations were studied by Demirkesen, Mert, Sumnu, and Sahin . The rice dough containing different gums at 25°C showed shear‐thinning behavior with a flow behavior index (n) ranging from 0.33 to 0.68 and consistency index (K) ranging from 2.75 to 61.7 Pa.s n . A. Torbica, M. Hadnadev and T. Dapcevic, Rheological, textural and sensory properties of gluten-free bread formulations based on rice and buckwheat flour, Food Hydrocolloids, 2010, 24, 626 —632 CrossRef CAS. Rheological properties of the dough To determine the ﬂow properties of gluten-free doughs, back-extrusion accessory (Model 3365, Can-ton MA, USA) was used, following the procedure described by Alviar & Reid (1990) and Gujral & Sodhi (2002).

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The gluten‐free bread properties like physicochemical properties, rheological properties, and bread microstructure were evaluated. Moreover, the sensorial properties were assessed.

Therefore, new formulations and technological processes have been developed that could improve the structure, rheological properties, and gas-retaining properties of gluten-free dough, which could result in a well aerated, porous structure of bread crumb. Rheological properties of gluten-free bread formulations Author: Demirkesen, Ilkem, Mert, Behic, Sumnu, Gulum, Sahin, Serpil Source: Journal of food engineering 2010 The study focused on the influence of starch modified by octenyl succinic anhydride (OSA) on the rheological and thermal properties of gluten-free dough containing corn and potato starch with the addition of pectin and guar gum as structure-forming substances. The starch blend used in the original dough recipe was partially (5% to 15%) replaced with OSA starch. The rheological properties of The rheological properties of dough samples were determined, and the properties of the resulting bread were analyzed. It was found that the dough samples behaved as weak gels, and the values of storage and loss moduli (G' and G″, respectively) significantly depended on angular frequency. This paper examines the fundamental rheological properties, capability of CO2 retention during proofing, and baking behaviour of gluten-free (GF) dough.

Pruska-Kedzior et al. (2008) compared the rheological properties of wheat and glutenfree bread formulations, and reported that wheat dough exhibited higher moduli values than gluten-free dough.

Rice dough and wheat dough containing no gum and emulsifier were used as control formulations. The rice dough containing different gums with or without emulsifiers at 25 °C showed shear-thinning behavior with a flow behavior index ( n ) ranging from 0.33–0.68 (except pectin containing samples) and consistency index ( K ) ranging from 2.75 The effect of HPMC on rheological properties of rice dough and rice bread has been studied for the production of gluten-free bread by Sivaramakrishnan et al.

On the other hand, gluten-free dough (GFD) is unable to form a protein network similar to gluten. This paper reports a study on the effect of cellulose derivative hydrocolloids on the rheological behavior of gluten-free (GF) formulations suitable for bread production.