scholarly journals The influence of lupine flour on selected parameters of novel bakery products

2020 ◽  
Vol 38 (No. 6) ◽  
pp. 367-374
Author(s):  
Jana Štefániková ◽  
Veronika Valková ◽  
Veronika Nagyová ◽  
Matej Hynšt ◽  
Michal Miškeje ◽  
...  
Keyword(s):  
Water Activity ◽  
Wheat Flour ◽  
Daily Intake ◽  
Control Sample ◽  
Sensory Properties ◽  
Bakery Products ◽  
Significant Difference ◽  
Mineral Concentrations

The aim of the present study was to evaluate the effect of lupine flour on selected parameters of novel bakery products. Different proportions of lupine flour – from 25% to 100% – were added to the baked biscuits; wheat flour biscuits were prepared as the control sample. Increasing lupine content has positively affected mineral concentrations and sensory properties. After 4 days of storage, the lupine biscuit samples showed no significant differences in their water activity values when compared with each other. Compared with the control sample, the concentration of Ca was considerably increased by 1.2% in the biscuits with 25% lupine flour addition, which represents 5.8% of the recommended daily intake of Ca contained in 100 g of biscuits. The biscuits containing 25% of lupine flour showed no significant difference in colour compared to the control sample. The intensity of the sensory properties of the biscuits increased by adding more lupine flour; all the samples of lupine biscuits were acceptable to the evaluators. Based on the results, 25% of lupine flour addition may be considered the most appropriate.

Commercial special bread: Evaluation of texture, color, moisture content, water activity and nutritional labeling

2021 ◽  
Vol 11 (2) ◽  
pp. 158-162
Author(s):  
Rafaiane Macedo Guimarães ◽  
Lílian Moreira Costa ◽  
Osvaldo Resende ◽  
Mariana Buranelo Egea ◽  
Katiuchia Pereira Takeuchi
Keyword(s):  
Moisture Content ◽  
Water Activity ◽  
Wheat Flour ◽  
Local Market ◽  
Whole Wheat Flour ◽  
Whole Wheat ◽  
Significant Difference ◽  
Cielab System ◽  
Hue Angle ◽  
Bread Crust

Three types of special bread (WB: bread with whole-wheat flour, LWB: ‘light’ bread with whole-wheat flour, and MB: bread with multi-cereals) were purchased in the local market, and moisture content was analyzed as well as the following parameters water activity (aw), instrumental texture, and instrumental color of the bread (crust and crumb) using spectrophotometer with CIELab system (n=10). The chroma or C * value and the hue angle were also calculated. The labels of the bread were analyzed according to Resolution-RDC nº 360, which provides information about nutritional labeling of packaged foods. The three breads presented in their composition whole wheat flour and wheat fiber, which are indispensable ingredients for the loaves to be considered "special bread". The compression force applied to cause disruption in the bread was higher in WB (3.88 N) without significant difference with MB (3.79 N) and lower in LWB (2.85 N). The color parameters of the breads showed that WB was darker (lower value of L * = 34.44 in the crust) than the others.

scholarly journals Preparation of Panification Products Using Passion Fruit in Replacement of Wheat Flour

2020 ◽  
Vol 2 (3) ◽  
pp. 99-104
Author(s):  
Fernanda Antonia De Souza Oliveira ◽  
Aurora Britto Andrade ◽  
Weena Rebeca Pinheiro Damasceno ◽  
Rebeca Dos Reis Magalhães Azevêdo ◽  
Renato Souza Cruz
Keyword(s):  
Wheat Flour ◽  
Passion Fruit ◽  
Bakery Products ◽  
Technological Properties ◽  
Domestic Production ◽  
Data Treatment ◽  
Significant Difference ◽  
The Ideal

Passion fruit (fruit of significant domestic production) has 52% of its weight comprised of peel (albedo), is rich in pectin, and has essential technological properties for bakery products. In the present coursework, the production of passion fruit albedo flour (FAM) was carried out, later used in different concentrations to produce pasta (4%, 8%, 12%, and 16%) and cookies (3%, 6%, 9%, and 12%). Physical and technological analyses were performed to characterize the products. The data treatment showed that the ideal concentration of FAM for pasta is 15%, and for the cookie, the maximum incorporation did not present a significant difference. We concluded that FAM has excellent potential for use in baking, being necessary further adjustments.

scholarly journals Influence of dietary fibre addition on the rheological and sensory properties of dough and bakery products

2013 ◽  
Vol 31 (No. 4) ◽  
pp. 340-346 ◽  
Author(s):  
J. Kučerová ◽  
V. Šottníková ◽  
Š. Nedomová
Keyword(s):  
Dietary Fibre ◽  
Sensory Properties ◽  
The Other ◽  
Loaf Volume ◽  
Bakery Products ◽  
Bread Crumb ◽  
Crumb Firmness ◽  
Significant Difference ◽  
Dietary Fibre Content

Wheat, apple, potato, and bamboo fibres were applied at 1 and 3% content to bread wheat flour and these additions were studied for the quality of dough and bakery products characterised by farinograph parameters, laboratory baking tests, firmness, and sensory analysis. The addition of fibre caused a decrease of loaf volume, also a change of crumb colour and a slight increase of bread crumb firmness. On the other hand, the addition of fibre affected the farinograph parameters, significantly decreased the specific volume especially at 3% fibre (P < 0.05). A statistically significant difference (P < 0.05) in firmness was found out between products with added wheat and bamboo fibre. Statistically highly significant differences (P < 0.001) were found among the other pairs of products with fibre. The best sensory properties were detected when examining the products with an addition of wheat and potato fibre. The enrichment of bread with fibre at 1% or 3% increased the dietary fibre content in bread with slightly adverse effects on bread quality.  

scholarly journals Effects of fat replacing with eggplant puree on characteristics of chocolate spread

2020 ◽  
Vol 8 (4) ◽  
pp. 132-139
Author(s):  
Maha IK Ali ◽  
Rehab A Mostafa ◽  
Ahmed E Abdel Gawad
Keyword(s):  
Fatty Acid ◽  
Chemical Composition ◽  
Tannic Acid ◽  
Storage Stability ◽  
Control Sample ◽  
Thiobarbituric Acid ◽  
Sensory Properties ◽  
Plate Count ◽  
Significant Difference ◽  
Chocolate Spread

Nowadays, the interest in searching for natural sources to fat replacer has increased to reduce obesity and the related with health risks. Chocolate spread products are the most important products of candy that are popular and more consumed, especially by children where it is a source of energy also its high nutritional value. This research aims to assess the fat replacement by eggplant puree at 25% and 75 % from the total fat content and its effects on the sensory properties, texture, chemical composition, minerals content, fatty acid composition, polyphenol compound content as tannic acid and storage stability as free fatty acid (FFA), thiobarbituric acid (TBA), total plate count (TPC) and yeasts and molds count and compared by control sample. The obtained results showed that no significant difference in sensory properties between all the products, while Chocolate spread containing 25% eggplant puree substituted were the highest in most Texture properties, the chemical composition was affected by the increasing of eggplant puree, that noted an increasing moisture, ash, dietary fiber and minerals contents while the crude ether extract and energy values were significantly (p<0.05) decreased. The fatty acid profile for the three products was within the permissible limit, tannic acid values were 318.92, 401.28 and 661.46 mg/100g. Finally found that the FFA values which were ranged from 1.73% to 10.75%, TBA values which were ranged from 2.21 to 6.87 mg Malon-aldehyde/kg sample. The use of these fat replacements has improved all the properties of Chocolate spread except the storage stability.

Study of Mango Kernel Flour (MKF) Incorporated Wheat Crackers

2017 ◽  
Vol 54 (2) ◽  
pp. 198
Author(s):  
Shilpa Yatnatti ◽  
D. Vijayalakshmi
Keyword(s):  
Shelf Life ◽  
Wheat Flour ◽  
Storage Period ◽  
Food Product ◽  
Absorption Capacity ◽  
Sensory Properties ◽  
Seed Kernel ◽  
Mango Kernel ◽  
Significant Difference ◽  
Mango Seed

India is the largest producer of mangoes with 44.14 % of the total world production. The kernel obtained after decortication of mango stone can be utilized as a supplement to wheat flour. Present study was undertaken with the objective to study sensory properties and shelf life of Mango Kernel Flour (MKF) incorporated wheat crackers (baked food product). Mango kernel accounts for 9 % of total weight of mango fruit. Flour recovery from mango seed kernel is 80.6 %. Except for water absorption capacity, functional properties of MKF and wheat flour differed significantly. Sensory scores obtained for 20 % incorporation level was observed to be on par with the control. At the 15<sup>th</sup> day there was slight decrease but statistically significant difference was noticed between initial and 30th day for sensory scores of crackers. But both control and MKF incorporated crackers had acceptable sensory scores for all the parameters, indicating shelf life of one month. Less microbial load on MKF crackers at the end of 30 days of storage period may be attributed to the presence of polyphenols, which exhibits antimicrobial activity. MKF can be utilized as wheat flour supplement up to 20 % in crackers, with least effect on sensory properties and exhibited shelf life of one month.

The properties and breadmaking potential of freshly baked and frozen bakery products during partial replacement of wheat flour with spelt flour

2020 ◽  
Vol 26 (6) ◽  
pp. 485-492
Author(s):  
Georgia Frakolaki ◽  
Virginia Giannou ◽  
Constantina Tzia
Keyword(s):  
Water Activity ◽  
Wheat Flour ◽  
Specific Volume ◽  
Volume Expansion ◽  
Quality Characteristics ◽  
Partial Replacement ◽  
Bakery Products ◽  
Optimal Ratio ◽  
Baked Products ◽  
Satisfactory Quality

The aim of this work was the evaluation of the breadmaking potential of spelt flour when combined with wheat flour in various proportions, both in freshly baked and frozen form, and determine the optimal ratio for products with satisfactory quality characteristics. Freshly baked samples were prepared using different spelt–wheat flour mixtures ranging from 0 to 100% spelt at 10% intervals, while batches containing 0, 30, 50, 80, and 100% spelt were prepared in the case of frozen dough samples. The characteristics of the final baked products (dough volume expansion, specific volume, crust and crumb color, hardness, and water activity) were evaluated. Results showed that spelt flour proportions up to 20% provide bread with quality and sensory characteristics similar to wheat, while proportions higher than 70% lead to products with inferior properties. Therefore, samples with spelt content between 30 and 60%, although slightly degraded, remained highly acceptable.

scholarly journals Effect of Processed Chickpea Flour Incorporation on Sensory Properties of Mankoushe Zaatar

Foods ◽  
2019 ◽  
Vol 8 (5) ◽  
pp. 151
Author(s):  
Sahar Dandachy ◽  
Hiba Mawlawi ◽  
Omar Obeid
Keyword(s):  
Wheat Flour ◽  
Nutritional Quality ◽  
Nutritional Composition ◽  
Sensory Properties ◽  
Bakery Products ◽  
Nutritional Values ◽  
Overall Acceptability ◽  
Chickpea Flour ◽  
The Impact

Chickpea flour is known to have good nutritional values. Nevertheless, it is commonly made from ground grains, and characterized by an “off-flavor”. Processing of chickpea grains before flour formation reduces the intensity of the off-flavor. Therefore, two experiments were conducted: first to examine the effect of conventional processing (soaking, boiling, and drying) on the nutritional composition of the chickpea flour; and second, to investigate the impact of processed chickpea flour incorporation with different ratios on the sensory properties of mankoushe zaatar, a popular Lebanese pastry, usually made up of refined wheat flour. Chickpea flour was found to be nutritionally superior compared to refined wheat flour, and conventional processing of the flour was found not to affect its content of protein, fats, carbohydrates, and phosphorus, while total dietary and crude fibers were significantly increased. The fatty acid profile was minimally affected, while magnesium and potassium were reduced. The sensory test conducted among panelists (n = 60) showed that the incorporation of processed chickpea flour into the dough of mankoushe zaatar with ratios of 30% and 50% provided an end-product with better taste and overall acceptability compared to the regular mankoushe. Hence, conventionally processed chickpea flour can be used as a fortifier to improve the nutritional quality of bakery products without negatively affecting their sensory properties.

scholarly journals Simultaneous enrichment of wheat flour with iodine and improvement of rheological properties of wheat dough

2013 ◽  
Vol 19 (No. 6) ◽  
pp. 219-223
Author(s):  
Z. Špačková ◽  
J. Příhoda ◽  
S. Rovnaníková
Keyword(s):  
Rheological Properties ◽  
Wheat Flour ◽  
Iodine Deficiency ◽  
Daily Intake ◽  
Loaf Volume ◽  
Bakery Products ◽  
Wheat Dough ◽  
The Common ◽  
Baked Products ◽  
Simultaneous Enrichment

Several ways are recommended how to avoid iodine deficiency in food of many countries&rsquo; population. In addition to the common use of salt fortified with KI, KJO<sub>3&nbsp;</sub>can also be used in bakery products. It is also a strong oxidizer improving rheological properties of dough. In this paper the effect of KJO<sub>3</sub>&nbsp;on rheological properties of wheat dough and baked products was studied using farinograph and extensograph data and the baking test. The effect of KJO<sub>3</sub>&nbsp;was tested in combination with a commercial complex improver. Loaf volume was increased by the addition of 2 or 3 ppm of iodate to flour. The dose of iodine improving bread volume showed satisfactory correspondence to 50% of recommended daily intake that is allowed for bakery products by the Czech law.

scholarly journals Production and Quality Evaluation of Cookies from Wheat, Defatted Peanut and Avocado Composite Flour

2020 ◽  
pp. 1-12
Author(s):  
Irene Ayah Nwatum ◽  
M. T. Ukeyima ◽  
M. O. Eke
Keyword(s):  
Wheat Flour ◽  
Functional Properties ◽  
Control Sample ◽  
Magnesium Content ◽  
Peanut Flour ◽  
Composite Flour ◽  
Substitution Level ◽  
Protein Energy ◽  
Significant Difference ◽  
Flour Blends

In this study, carried out at Makurdi Nigeria, peanuts and avocado pulp were processed into flours and blended with refined wheat flour in proportions 100:0:0, 95:5:0, 90:5:5, 85:10:5, 80:10:10 and 75:15:10. The functional properties of the flour blends were determined. Cookies were made using the creaming method from these flour blends with one hundred per cent wheat flour serving as control. The physico-chemical and sensory properties of cookies from wheat/defatted peanut/avocado flour were determined using standard analytical methods. The functional properties of the flour blends increased with increasing substitution of wheat flour with defatted peanut flour and avocado flour. The enriched cookies were found to have higher protein, energy, vitamin and mineral content as compared to refined wheat cookies. The protein content increased from 15% in the control sample to 26.64% in the sample F which is the sample with the highest substitution of wheat flour. Magnesium content increased from 173.37 mg/100 g in the control sample to 221.36 mg/100 g in sample F. There was no significant difference in the dietary fibre content of the enriched cookies as compared to the control. Substitution with peanut flour and avocado flour did not alter the physical properties of the cookies. The sensory scores for all the cookies enriched with defatted peanuts flour and avocado flour were above average 4.5. Sample C, with 5% peanut flour and 5% avocado flour had the best sensory attributes among the supplemented cookies at 5% level of significance and compared favourably with the control cookies. Thus cookies made from wheat, defatted peanut and avocado composite flour at an optimal substitution level of 90;5;5 can be regarded as a suitable balanced meal.

scholarly journals Different Maturities and Varieties of Coconut (Cocos nucifera L.) Flesh as Fat Replacers in Reduced-Fat Meatballs

2021 ◽  
Vol 50 (8) ◽  
pp. 2219-2228
Author(s):  
Siti Khadijah Khalid ◽  
Mohammad Rashedi Ismail-Fitry ◽  
Masni Mat Yusoff ◽  
Hani Hafeeza Halim ◽  
Ahmad Haniff Jaafar ◽  
...  
Keyword(s):  
Cocos Nucifera ◽  
Meat Product ◽  
Control Sample ◽  
Fat Content ◽  
Sensory Properties ◽  
Low Fat ◽  
Fat Replacers ◽  
Reduced Fat ◽  
Significant Difference ◽  
Cooking Yield

Meatball is a popular meat product in Malaysia but it has high-fat content that could often bring health problems such as non-communicable diseases. This study aimed to produce replaced-fat meatballs using coconut flesh with three different varieties (i.e. MAWA, MYD, and Pandan) at two levels of maturities (young and matured). Meatballs with animal fat were used as control. All samples were analysed for the proximate composition, cooking yield, water holding capacity (WHC), texture and sensory properties. Two-way ANOVA was conducted to determine the interaction between the maturity and variety of the coconut for all parameters with post-hoc analysis to observe the significant difference (p<0.05). The maturity and variety of coconuts showed significant interactions (p<0.05) in affecting most of the meatball properties. Young coconuts were superior to mature coconut with better cooking yield (p<0.05), texture and sensory properties. Meatballs with young Pandan had the highest moisture content (p<0.05) (71.78%), low fat (3.56%) (p<0.05), and overall sensory acceptance. Meatballs with young MYD had low fat content (3.50%) (p<0.05), high WHC (52.11) (p<0.05), high redness (6.09) (p<0.05) with a high score of the colour (7.13) taste (7.17), texture (7.30) and overall acceptability (7.03) for the sensory properties. Since both young Pandan and young MYD managed to reduce the fat content in the meatballs as compared to the control sample and other treatments while maintaining the quality characteristics of the meatballs, both can be concluded to have potential as the fat replacers in the production of reduced-fat meatballs.

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