Use of dielectric-barrier discharge (DBD) cold plasma for control of bread spoilage fungi.

Bread is a greatly consumed bakery product worldwide. Unfortunately, it is an optimal substrate for fungal contamination and deterioration (aw > 0.95), commonly caused by the genera Penicillium, Paecilomyces, and Aspergillus, resulting in significant economic losses.

Ferrous sulfate microparticles obtained by : characterization, stability and in vitro digestion simulation.

Unlabelled: The use of microencapsulated ferrous-sulfate is among the various options recommended for food fortification, as the protective wall material surrounding the compound can preserve it from undesirable alterations and also protect the food. Microencapsulated iron can be produced using different wall materials and encapsulation methods. Thus, a microparticle was developed through spray chilling, containing ferrous sulfate (FS), as active compound, and a fat mixture as the coating material.

Sustainable production of naturally colored extruded breakfast cereals from blends of broken rice and vegetable flours.

There is a growing demand for practical and healthy food products. Obtaining naturally colored breakfast cereals with the incorporation of functional ingredients is a promising alternative for consumers that are looking for healthiness. This study aimed to evaluate the feasibility of using vegetable flours, rich in pigments, to obtain naturally colored breakfast cereals through thermoplastic extrusion.

Technological, sensory, nutritional and bioactive potential of pan breads produced with refined and whole grain buckwheat flours.

The nutritional quality and bioactive potential of breads made with partial replacement of refined wheat flour (RWF) with 30% or 45% refined buckwheat flour (RBF) or whole buckwheat flour (WGBF) was assessed through mineral bioaccessibility, starch digestibility, dietary fiber content and bioactive potential by determining rutin and quercetin levels during processing. Moreover, technological quality and sensory acceptance were also evaluated. Breads made with 30% or 45% WGBF showed higher mineral and fiber contents compared to the control, while the formulations with RBF showed higher bioaccessibility.

Non-thermal emerging technologies as alternatives to chemical additives to improve the quality of wheat flour for breadmaking: a review.

Wheat flour is the main ingredient used in the preparation of bread. Factors such as low gluten content and the addition of nontraditional ingredients in baking affect the quality of wheat flour and may limit its use in baking. With the increasing trend of "clean label" products, it may be interesting to develop and use physical processes to improve the quality of wheat flour and avoid the use of chemical additives.

Lime juice and enzymes in pan bread: baking quality and preservative effect.

breadmaking is a challenge for the bakery industry, considering the removal of additives, especially preservatives. Through dough acidification and the use of enzymes, shelf-life of breads may be extended in terms of sensory quality and preservation against microbiological deterioration. This study aimed to evaluate the effect of lime juice (0, 10.

Staling kinetics of whole wheat pan bread.

Understanding the staling process of whole grain breads, especially in relation to the increase in firmness, can contribute to optimize the shelf life of these products. The aim of this work was to develop an equation (staling rate) capable of estimating the increase in firmness of whole wheat pan breads. The staling rate (K) demonstrated that the greater the bran content, the greater the increase in bread firmness (from 0.

Yellow sweet potato flour: use in sweet bread processing to increase β-carotene content and improve quality.

Yellow sweet potato is mostly produced by small farmers, and may be a source of energy and carotenoids in the human diet, but it is a highly perishable crop. To increase its industrial application, yellow sweet potato flour has been produced for use in bakery products. This study aimed to evaluate the technological quality and the carotenoids content in sweet breads produced with the replacement of wheat flour by 0, 3, 6, and 9% yellow sweet potato flour.

Characterization of baru nut ( Vog) flour and its application in reduced-fat cupcakes.

Baru is a native specie from the Brazilian "cerrado" with interesting nutritional and sensory characteristics. The aim of our study was to characterize baru nut flour (BF) and to explore the possibility of producing reduced-fat baru cupcakes. Four different cupcake formulations were produced wheat flour (WF) containing 30% BF with reductions of 50 (F1), 75 (F2) and 100% (F3) margarine, compared to a control with 100% WF and 100% margarine (FC).

Classification of whole wheat flour using a dimensionless number.

The rheological standards currently used for classifying refined wheat flour for technological quality of bread are also used for whole wheat flours. The aim of this study was to evaluate the rheological and technological behavior of different whole wheat flours, as well as pre-mixes of refined wheat flour with different replacement levels of wheat bran, to develop a dimensionless number that assigns a numerical scale using results of rheological parameters to solve this problem. Through farinograph and extensograph results, most whole wheat flours evaluated presented parameters recommended for bread making, according to the current classification.

Protein Characteristics that Affect the Quality of Vital Wheat Gluten to be Used in Baking: A Review.

The use of vital wheat gluten in the baking industry and wheat flour mills aims to improve the rheological characteristics of flour considered unsuitable to obtain products such as sliced bread, French bread, high-fiber breads, and other products that require strong flours. To improve characteristics such as flour strength, dough mixing tolerance, and bread volume, vital wheat gluten is added to flour at levels that can vary from 2% to 10% (flour basis), with 5% being a commonly used dosage. However, the vital wheat gluten commercialized in the market has few quality specifications, especially related to the characteristics of the proteins that constitute it and are responsible for the formation of the viscoelastic gluten network.

Effect of different iron compounds on rheological and technological parameters as well as bioaccessibility of minerals in whole wheat bread.

This study aimed at investigating the effect of iron compounds used in whole wheat flour (WWF) fortification, both on rheological properties of the dough and on bread technological quality. Furthermore, bioaccessibility of iron (Fe), zinc (Zn) and calcium (Ca) in the final breads was determined. Rheological properties (mainly dough development time, stability, mixing tolerance index, resistance to extension and ratio number) of the dough and the technological quality of bread (mainly oven spring and cut opening) were altered.

Effect of extruded wheat flour and pre-gelatinized cassava starch on process and quality parameters of French-type bread elaborated from frozen dough.

This study aimed to verify the potential of extruded wheat flour (EWF) or pre-gelatinized cassava starch (PGS) to improve the process and the quality of French bread elaborated from frozen dough. Three formulations were prepared: 100% control wheat flour (CWF) and the other two formulations with 5% substitution of wheat flour by EWF or PGS. Frozen doughs were frozen stored for seven days and after this period they were thawed, fermented, baked and evaluated for physical, chemical and technological characteristics.

Sorghum flour fractions: correlations among polysaccharides, phenolic compounds, antioxidant activity and glycemic index.

Nutrients composition, phenolic compounds, antioxidant activity and estimated glycemic index (EGI) were evaluated in sorghum bran (SB) and decorticated sorghum flour (DSF), obtained by a rice-polisher, as well as whole sorghum flour (WSF). Correlation between EGI and the studied parameters were determined. SB presented the highest protein, lipid, ash, β-glucan, total and insoluble dietary fiber contents; and the lowest non-resistant and total starch contents.

Par-baked Bread Technology: Formulation and Process Studies to Improve Quality.

Extending the shelf-life of bakery products has been an important requirement resulting from the mechanization of this industry and the need to increase the distance for the distribution of final products, caused by the increase in production and consumer demand. Technologies based on the interruption of the breadmaking process represent an alternative to overcome product staling and microbiological deterioration. The production of par-baked breads is one of these technologies.